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2001, 5<br />

PAROC PANEL SYSTEM<br />

AGAZINE<br />

FIRE PROOF PANELS


Flexibility, rationality<br />

and economy<br />

Big events need careful<br />

planning and co-ordination<br />

and a fast turnaround.<br />

In October 1999 Finland's<br />

EU Presidency called a<br />

Special Meeting of the<br />

European Council in<br />

Tampere, Finland. As ever,<br />

the Press was there in even<br />

greater numbers than the<br />

delegates were!<br />

A press and broadcasting centre for thousands<br />

of media representatives was built in an old<br />

industrial facility with very large, high interiors.<br />

The space was divided to numerous small rooms<br />

for different activities, and Paroc Panels were<br />

selected for their strength, fire and sound<br />

insulation properties, and speed of erection.<br />

2 THE MAGAZINE<br />

The smaller rooms were built without a<br />

framework and with 3 metre high walls made<br />

of 100mm thick <strong>panel</strong>s. Some of the rooms were<br />

covered with 120mm thick ceiling <strong>panel</strong>s. Some<br />

larger rooms were 4 metres high and supported<br />

with a steel frame. The total amount of <strong>panel</strong>s<br />

installed in this project was 3600 square metres.<br />

Martti Nolvi, the Manager of Production Projects<br />

at the Finnish Broadcasting Company, is used<br />

to arranging facilities for the media during big<br />

meetings and events. This was the first time he<br />

had used Paroc Panels. He was more than<br />

satisfied with the flexibility of the <strong>panel</strong>s. Savings<br />

-time, space and financial - came along with<br />

the <strong>panel</strong> features: prefabrication meant short<br />

erection time, structures were stable enough to<br />

allow sliding doors, which meant savings in<br />

space. "In rooms without ceilings we did not<br />

need any extra lighting and ventilation and<br />

electricity cables were drawn under the <strong>panel</strong>s<br />

without any penetrations. With these solution<br />

we saved a lot of time, too. And of course, fire<br />

safety is paramount when hundreds of people<br />

are gathered together." said Martti Nolvi.<br />

This was not the end of the story. After two months<br />

there was a European Council meeting in Helsinki<br />

that was also a big media event. Since the<br />

meeting was held in the Exhibition Centre of<br />

Helsinki the time schedule was even tighter, just<br />

five days.<br />

The Paroc Panels used in Tampere, which had<br />

been demounted and stored, were transported<br />

to Helsinki for reinstallation in the exhibition<br />

centre. The installation company had measured<br />

the time taken to build each type of room in<br />

Tampere and evaluated the needs of the<br />

installation crew in Helsinki. With such good<br />

planning they installed the <strong>panel</strong>s in only four<br />

days!<br />

At the end of 1999 Finland's presidency in the<br />

EU was over. Some of the <strong>panel</strong>s were sold again<br />

for reuse in the new ventilation rooms in the<br />

Exhibition Centre of Helsinki and the rest of the<br />

<strong>panel</strong>s were installed as temporary partitioning<br />

walls during the renovation of the Arabia Gallery<br />

in Helsinki.<br />

Technical installations were hidden in<br />

the narrow space between each press<br />

room.


PAROC PANEL SYSTEM<br />

2001, 5<br />

AGAZINE<br />

INTERNATIONAL<br />

EDITION OF<br />

PAROC FIRE<br />

PROOF PANELS<br />

FLEXIBILITY, RATIONALITY AND ECONOMY<br />

Reinstallation in 4 days!<br />

NEW PRODUCTS<br />

Introducing Aluman IFS and Shadowline <strong>panel</strong><br />

AWARD 2000<br />

Presentation of the entries and winners<br />

AST - ADVANCED STRUCTURAL TECHNOLOGY<br />

Introducing a technical quality standard<br />

WWW.PAROC.COM<br />

A user´s experience<br />

CORNER STONES<br />

Uncompromising building shapes<br />

PROTECTION OF LIFE AND PROPERTY<br />

“If it had not been for the Paroc partition wall...”<br />

PAROC – RIGHT ON TIME<br />

Support when you need it<br />

HIGH CLASS HIGH RISE<br />

Meeting the demands of high storage buildings<br />

2<br />

4<br />

6<br />

16<br />

18<br />

20<br />

22<br />

24<br />

26<br />

Register now!<br />

The MAGAZINE is the<br />

expression of Paroc Fire Proof<br />

Panels, presenting the latest<br />

projects and product<br />

developments, together with<br />

reports of market activity in the<br />

world of lightweight building<br />

<strong>panel</strong>s, giving inspiration to all<br />

with an interest in safe, modern<br />

buildings of our time.<br />

Based on the core values of fire<br />

safety, rational product features,<br />

unique production technology<br />

and cutting edge architectural<br />

design that have made Paroc<br />

Panel System the market leader<br />

in northern Europe for 12 years.<br />

New, exciting challenges as<br />

a member of Paroc Group lie<br />

ahead and, with a new<br />

production line in UK, Paroc<br />

Panel System is ready to meet<br />

the future.<br />

Elements of vision<br />

the MAGAZINE 2001, 5<br />

the MAGAZINE is published<br />

by Paroc Oy Ab, Panel System<br />

in Finland, Sweden, Norway,<br />

Denmark, Great Britain,<br />

Germany, the Netherlands,<br />

Belgium, Poland, Russia,<br />

Estonia, Latvia, Lithuania,<br />

Belarus, Ukraine, Spain,<br />

Portugal, North-East Asia,<br />

South East Asia and the Pacific.<br />

Editorial committee:<br />

John B. Lynderup and<br />

Tiina Weppling in co-operation<br />

with Advertising Agency ID<br />

Responsible editor:<br />

John B. Lynderup<br />

Lay-out:<br />

Advertising Agency ID<br />

Further information:<br />

Phone: +358 (0)20 455 6555<br />

Fax: +358 (0)20 455 6523<br />

Are you a subscriber of the Magazine? If not, register free at<br />

www.<strong>paroc</strong>.com/<strong>panel</strong><strong>system</strong>/news<br />

THE MAGAZINE 3


4 THE MAGAZINE<br />

Integrated Frame System<br />

Introducing the Aluman IFS<br />

The newly developed Aluman IFS is a <strong>system</strong> that integrates<br />

with Paroc Panel System. Windows, doors, louvres and voids<br />

have never before been so easy and safe to install in<br />

composite <strong>panel</strong>s. The especially designed <strong>system</strong> drains<br />

water naturally away from the details and the tightness is<br />

tested up to 750 Pa but can be extended up to 1200 Pa.<br />

Aluman is a Swedish manufacturer of aluminium windows,<br />

specialising in composite <strong>panel</strong>s. The Aluman IFS is a clickon<br />

frame that can go in horizontal direction. Aluman IFS<br />

features specially designed details that integrate with Paroc<br />

Panel System in horizontal joint. The <strong>system</strong> is designed and<br />

patented by Paroc Panel System and is manufactured by<br />

Aluman under a license agreement.<br />

The <strong>system</strong> offers windows, doors, louvres and glazing facades<br />

in modules from1200 mm up to 2400 mm. The frame itself<br />

is just 66 mm and is available in a wide range of colours.<br />

In addition the <strong>system</strong> offers flexibility: fixed or open windows,<br />

doors, grilles etc. Sound insulation can be specified.<br />

Architectural demand has been a source of inspiration in<br />

developing the <strong>system</strong>: elegant and functional outside and<br />

finished detailing inside.<br />

The Aluman IFS can be installed in two ways:<br />

- simultaneously with the <strong>panel</strong> installation<br />

- after the completed <strong>panel</strong> installation.<br />

Due to the prefabrication and easy installation the overall<br />

economy is well documented: a traditional window with onsite<br />

flashing finish is more expensive than the Aluman IFS.<br />

Then add the low maintenance of aluminium.<br />

For more information please type: www.aluman-ifs.com


Introducing a new <strong>panel</strong><br />

from Paroc Panel System<br />

New products: Paroc Panel System<br />

introduces a new aesthetic <strong>panel</strong> for cladding<br />

walls. A more distinguished joint that emphasises<br />

the flatness of the <strong>panel</strong> features the new<br />

developed product named Shadowline ®<br />

. The<br />

V-shaped <strong>panel</strong> joint is designed to create the<br />

most visual effect without causing dirt traps.<br />

An innovative new silicone-rubber seal is<br />

mechanically fixed in the joint to prevent water<br />

penetration. The <strong>panel</strong> module is 1200 mm and<br />

is available in a number of colours. Manufactured<br />

Corner Panels are also available in this new<br />

<strong>panel</strong>. Paroc Panel System’s high technical quality<br />

standard is maintained in this new product.<br />

Please contact us for full details and information<br />

or log on to our web site at<br />

www.<strong>paroc</strong>.com/<strong>panel</strong><strong>system</strong>/news.<br />

Shadowline ®<br />

hadowline ®<br />

A tight joint is achieved by<br />

an innovative clip-on rubber<br />

sealing.<br />

The Shadowline V-shaped joint creates<br />

an effective visual contrast zone.<br />

Corner <strong>panel</strong>s are also available for<br />

the Shadowline range<br />

THE MAGAZINE 5


• Text Kevin Slack, Chairman, Paroc Panel System Award 2000 Committee<br />

Paroc Panel<br />

System<br />

Award 2000<br />

Introduction<br />

The Award 2000 committee<br />

was invited to Parainen, Finland,<br />

to judge the entries for the Award.<br />

The committee comprised:<br />

Kevin Slack<br />

– Architect, UK (Chairman)<br />

Markku Mäkinen<br />

– Structural Engineer, Finland<br />

Kim Eklund – Architect, Finland<br />

Esko Brunila – Paroc Panel System<br />

John Lynderup – Paroc Panel System<br />

6 THE MAGAZINE<br />

The Paroc Panel System AWARD 2000 initiative attracted<br />

a good crop of entries and the winning projects represent<br />

a wide range of applications of the <strong>system</strong>. Chairman<br />

of the Judges, architect Kevin Slack, discusses the process<br />

and sets-out the committee’s response to the projects as<br />

presented.<br />

The Process<br />

John Lynderup, organiser of the initiative,<br />

presented the projects to the committee in two<br />

stages: a short introduction on slide with twofour<br />

images, followed by a complete project<br />

presentation on display boards. Criteria for<br />

assessment were agreed, and the committee<br />

agreed to seek four or five winners of a prize<br />

of Euro1000, in addition to the overall winner<br />

of the Euro10000 Award.<br />

The standard and range of entries impressed<br />

the committee, covering industrial, commercial,<br />

retail and leisure projects. 25 projects, in 11<br />

countries, were shortlisted in total, and their<br />

usage of the Paroc Panel System – all façade<br />

applications – generally fell into three groups:<br />

1. Projects using the <strong>panel</strong> <strong>system</strong> as the primary<br />

cladding material<br />

2. Projects using the <strong>panel</strong> <strong>system</strong> in conjunction<br />

with other façade materials<br />

3. Projects using the <strong>panel</strong> <strong>system</strong> as a structural<br />

liner to be clad with other façade materials,<br />

such as rainscreen.<br />

In addition, one or two projects demonstrated<br />

a ‘one-off’ approach to the application of the<br />

<strong>system</strong> and a couple of projects did not meet the<br />

criterion of a completed building project.<br />

Inspecting the presentation boards in detail, each<br />

committee member then shortlisted up to five<br />

projects, for the whole committee to discuss. Out<br />

of this process, four clear favourites emerged,<br />

and a spirited discussion took place as to the<br />

merits of each of these, and of the all the schemes.<br />

The committee was, according to the award<br />

criteria, looking for:<br />

• Overall architectural design<br />

• Rational application – appropriate of use of<br />

the Panel System<br />

• Integration with other components and materials<br />

• Detailing and innovative solutions<br />

As the discussion developed, and the important<br />

criteria emerged, other projects not even on the<br />

shortlist began to be considered. The final choice<br />

of one winner and four runners-up, together with<br />

two highly commended projects, displayed a<br />

range of applications of the Paroc Panel System.


The Award 2000 proved how creatively<br />

architects can turn standard building<br />

elements into creative solutions.<br />

Especially the corner <strong>panel</strong> has proved<br />

to be "a competitive edge".<br />

Some schemes were let down by the quality of<br />

images submitted - we all wanted the gold-coloured<br />

power station in Sweden to do well, but it was not<br />

represented to its full extent; or, whilst being<br />

interesting architecturally - such as the Dutch Flower<br />

Project - did not represent a particularly noteworthy<br />

application of the <strong>panel</strong>s. The overcladding<br />

schemes, although using the <strong>system</strong> in a technically<br />

proficient way, were felt not to represent the <strong>panel</strong><br />

graphically enough, and promoted the visible<br />

cladding instead.<br />

Markku Mäkinen (MM), a Structural Engineer<br />

at Aaro Kohonen Oy in Espoo, comments:<br />

”All projects on display are excellent examples of<br />

the suitability of the Paroc <strong>panel</strong> <strong>system</strong> for modern<br />

way of building. Unfortunately some of the projects<br />

did not sufficiently reveal the realisation technique<br />

employed, which may be one reason for the drop<br />

in placing.”<br />

Architect Kim Eklund (KE), of Turku-based<br />

practice Arkkitehtitoimisto Sigge Oy, commented<br />

on the high standard of the entries and the<br />

prevalence of silver-coloured <strong>panel</strong>s!<br />

THE MAGAZINE 7


The eventual winner,<br />

the BAA Project Caesar<br />

at Heathrow Airport, UK,<br />

by Geoffrey Reid<br />

Associates, London,<br />

represented all the criteria the Award set out to<br />

promote, without excessive effort. Within a good<br />

overall architectural design, the project<br />

demonstrates a rational use of cladding on both<br />

a refrigerated warehouse (the <strong>panel</strong>s providing<br />

the insulated envelope without any further lining)<br />

8 THE MAGAZINE<br />

Winner of<br />

10 000<br />

and the associated offices, good integration with<br />

other components and well-considered detailing,<br />

the feature spiral fire escape stairs adding the<br />

finishing touch.<br />

MM: "Paroc Panels have been used in a way<br />

that is characteristic of them by combining modern<br />

modifiable structural engineering with modern<br />

building appearance. Excellent structural steel<br />

and cladding detail solutions."<br />

KE: "The storage building-type suits the Paroc<br />

Panel System. The staircases look good against<br />

the simple façade."<br />

Two of the four runners-up represent the<br />

extremes of the <strong>system</strong>'s capabilities, and it was<br />

this extremity, together with good photographs,<br />

that drew the committee to them in the end, but<br />

also stopped them reaching the first prize:<br />

The Faxe Brewery, Denmark, by TNT<br />

Architects A/S, Copenhagen, and<br />

Motozbyt, Poland, by Autorska<br />

Pracownia Projektowa, Warsaw.


The Faxe Brewery, a storage building in<br />

stainless steel, in some ways represents the ultimate<br />

clad building: simple form, crisp detailing, nothing<br />

superfluous. The shining form stands like a monolith<br />

on the edge of a field, a foil against which the<br />

landscape can be read. The committee universally<br />

applauded the scheme, but felt placing it first would<br />

send out the wrong message, i.e. do not use<br />

windows! The BAA project won because it was<br />

able to demonstrate a tendency to this approach,<br />

using only <strong>panel</strong>s as the walling elements, whilst<br />

also dealing with the integration of other<br />

components necessary in a typical building<br />

project.<br />

MM: "Use of stainless steel as facing material<br />

has resulted in a fine Paroc project. Stainless steel<br />

is a demanding facing material due to its tendency<br />

towards thermal expansion as all surface<br />

blemishes are distinguishable - however, not in<br />

this project. Innovative Paroc corner <strong>panel</strong> solution<br />

enhances the pure Paroc look."<br />

KE: "The 'Ice Cube' is a good, simple idea, but<br />

is it the ultimate Paroc building, i.e. can it be<br />

repeated?"<br />

Motozbyt is different: the use of the <strong>panel</strong><br />

The Faxe Brewery,<br />

Denmark<br />

<strong>system</strong> exploits the inherent capability to attach<br />

things to it, both in the patented joint and to the<br />

<strong>panel</strong> surface. It revels in its junctions with dramatic<br />

rendered forms of the entrances, and the integration<br />

of windows and doors. It is quite the antithesis of<br />

the cool Faxe Brewery building. It shows how the<br />

<strong>panel</strong> <strong>system</strong> compliments a wide pallet of<br />

materials, components and forms.<br />

MM: "Division of a big building mass into units<br />

by means of staircases together with matching the<br />

different materials, by means of Paroc's carefully<br />

designed details and the use of the Paroc patent<br />

flashing, create indisputably a trim and delightful<br />

structural appearance."<br />

KE: "The shadow profile, combined with the<br />

coloured forms, creates a great looking building."<br />

Motozbyt, Poland<br />

THE MAGAZINE 9


10 THE MAGAZINE<br />

Melton Foods, UK<br />

Lithuanian Pavilion<br />

at EXPO 2000,<br />

Hannover, Germany<br />

Last of all, the committee<br />

wished to award two<br />

further schemes with<br />

a prize:<br />

In the bright yellow Lithuanian Pavilion<br />

at EXPO 2000, Hannover, Germany,<br />

by Arch. A. Bucas, M. Buciene,<br />

G. Kuginys, V. Ozarinskas and<br />

A. Cepenyte of Vilnius, Lithuania,<br />

it is hard to believe this is the <strong>panel</strong> <strong>system</strong> at all.<br />

The architects have rather forced the <strong>system</strong> to fit<br />

the spectacular form, making up curved corners<br />

in another <strong>system</strong>, for a homogenous overall effect.<br />

While this sort of experimentation does not<br />

represent the majority of cladding projects, it is<br />

to be encouraged and may lead to innovative<br />

solutions that develop the core <strong>system</strong>.<br />

KE: "Shows new technology/possibilities, which<br />

is good - but unlikely to be reproduced!"<br />

Aller Tryck, Norway,<br />

by Arkitekterne Astrup og Hellern AS,<br />

Oslo<br />

A good, simple building displaying many of the<br />

qualities the Award was looking for.<br />

A series of industrial projects by The Cox<br />

Freeman Partnership, Nottingham,<br />

England, attracted much interest and discussion.<br />

The practice had explored a production unit<br />

concept through five projects around the UK,<br />

based entirely on the technical merits of the <strong>panel</strong><br />

<strong>system</strong>, particularly the hermetic, hygienic and<br />

insulating properties. Careful detail design and<br />

development has resulted in a cladding <strong>system</strong><br />

totally integrated with the structural frame and<br />

services installation, in particular as demonstrated<br />

on the Sun Valley scheme.<br />

MM: "Projects in the field of the food processing<br />

industry in which the combination of the hermetic<br />

and hygienic properties of Paroc <strong>panel</strong>s is<br />

integrated into the structural frame of steel. The<br />

result has been achieved by careful detail design,<br />

and the location of HVAC&E services is an<br />

interesting solution."<br />

KE: "Good, rational buildings. The <strong>panel</strong> <strong>system</strong><br />

really suits production/food projects."<br />

The other entries are<br />

discussed below,<br />

in relation to<br />

the criteria set-out<br />

by the committee.


Toys 'R' Us, Norway,<br />

by Neils Torp AS, Oslo<br />

Panels used to clad walls between concrete<br />

structure, with a good play on material contrasts:<br />

Concrete - 'roughness', steel - 'sterility', glass -<br />

'transparency'. Conical covers to fixings good<br />

'toy' details.<br />

Stavanger Aftonblad, Norway,<br />

by Arkitektere Unico AS, Kristianssand<br />

A complex form clad in <strong>panel</strong>s, brickwork, glass<br />

and other materials.<br />

SFK, Denmark,<br />

by Aarhus Arkitekterne, Höjbjerg<br />

A storage building clad in two <strong>panel</strong> colours,<br />

which give the building subtle proportions.<br />

THE MAGAZINE 11


12 THE MAGAZINE<br />

Multiplex Cinema, Poland<br />

Multiplex Cinema, Poland,<br />

by ART-System Kober Szablowski,<br />

Warsaw<br />

Part new-build, part refurbishment,<br />

'checkerboard' pattern <strong>panel</strong> installation over<br />

massive buildings.<br />

Aalsmeer Flower Market, Holland,<br />

by Het Architecten Consort,<br />

Rotterdam<br />

An interesting architectural concept for conveying<br />

flowers from auction rooms to new traders`<br />

distribution centres.<br />

Passage 222, Poland,<br />

by Pracownia W. Kolesinskiego,<br />

Poznan<br />

A conventional shopping centre project with<br />

<strong>panel</strong>s at high level.<br />

Platan Park, Poland,<br />

By APA Markowski Wojciechowski,<br />

Warsaw<br />

A simple, well detailed office and storage<br />

building.<br />

Vin & Sprit, Sweden, by Röings<br />

Arkitekter AB, Åhus<br />

A striking building, complimenting the client's<br />

product brand (Absolut Vodka), uses patented<br />

clip-on profiles at <strong>panel</strong> joints to enhance<br />

horizontality, the light roof adding to the effect.<br />

A strong contender but lost out to the even more<br />

rigorous Faxe Brewery building.<br />

Valmet Technology Centre, Sweden,<br />

by Skanark Arkitekter, Karlstad<br />

Uses <strong>panel</strong>s as a structural core to rainscreen<br />

cladding. A fine scheme architecturally, but<br />

promotes the visible cladding more than the<br />

Paroc.


Aalsmeer Flower Market, Holland<br />

Passage 222, Poland Platan Park, Poland<br />

Vin & Sprit, Sweden<br />

Valmet Technology Centre, Sweden<br />

THE MAGAZINE 13


14 THE MAGAZINE<br />

Masterfoods, Lithuania<br />

Gävle Energi, Sweden<br />

Auto Berner, Finland<br />

Auto Berner, Finland,<br />

by Suunnitteluympyrä Oy, Helsinki<br />

The only Finnish entry, this is another project<br />

using rainscreen cladding over the <strong>panel</strong>s, this<br />

time to produce a stylish car showroom.<br />

Masterfoods, Lithuania,<br />

by LSPI, Vilnius<br />

A competent installation at a production plant,<br />

a 'typical' Paroc project.<br />

Gävle Energi, Sweden,<br />

by Tema Arkitekter, Gävle<br />

A fascinating project using gold-coloured (rather<br />

than the silver seen on many of the schemes)<br />

<strong>panel</strong>s on a power station. The committee<br />

would like to have seen more images, as the<br />

project as presented lacks clarity. We would<br />

like to see more of this type of application.


Ice Hall, Belarus,<br />

by Belpromo Project, Minsk<br />

A dramatic curved roof building, with <strong>panel</strong>s<br />

to the sculpted gables. Whilst an exciting form,<br />

the building is more about roof than walls,<br />

producing a wonderful silhouette.<br />

Summary<br />

The PAROC PANEL SYSTEM AWARD 2000<br />

initiative has attracted a very good response from<br />

the industry and will serve as good publicity for<br />

both Paroc and the designers of the projects.<br />

Inevitably, there will be some disappointment, but<br />

the inaugural competition has set a high standard:<br />

I only hope the initiative is carried forward and<br />

becomes a yearly event on the international<br />

architectural calendar.<br />

Thanks, on behalf of the committee and Paroc Oy<br />

Ab, Panel System, go to the participants for giving<br />

us the material to make this a serious undertaking,<br />

and highlighting the role composite cladding plays<br />

in the world's construction projects.<br />

Kevin Slack, Chairman,<br />

Paroc Panel System<br />

Award 2000 Committee<br />

Congratulations!<br />

The Award 2000 ceremony:<br />

From the left:<br />

Bengt Höjer, Vice Precident of Paroc Oy Ab; Paul Kinsey, Sales Manager of Panel System UK; Peter Farmer,<br />

Associate Director of Geoffrey Reids Accociates; John B. Lynderup, Marketing Manager of Panel System;<br />

Esko Brunila, Sales and Marketing Director of Panel System (both members of the Award committee)<br />

View all the entries at<br />

www.<strong>paroc</strong>.com/news<br />

THE MAGAZINE 15


16 THE MAGAZINE<br />

A technical qua<br />

Advanced structural technology represents the highest<br />

quality standard in structural sandwich <strong>panel</strong>s in terms<br />

of strength, durability and fire safety. AST is a visible<br />

sign guaranteeing a high, defined quality level of these<br />

invisible characters and making the choice of reliable<br />

sandwich <strong>panel</strong>s easier.<br />

AST SETS THE STANDARD BASED ON 3 PARTS CRITERIA<br />

Strength - optimised and controlled properties<br />

The use of the best properties of each material and the interaction between them is the basis in<br />

structural sandwich <strong>panel</strong> design, providing optimal strength properties. Without this interaction<br />

there is no sandwich structure, that is why the bonding technique is the most essential part in the<br />

manufacturing process. A measure of the interactive quality is the tensile strength of a <strong>panel</strong>. For<br />

AST <strong>panel</strong>s the threshold value is 100 kN/m 2<br />

. A <strong>panel</strong> that fulfils the AST demands ensures reliable<br />

strength properties and minimises the risk with window openings and suspensions in the facings.<br />

Durability - long term performance property<br />

Sandwich <strong>panel</strong>s have to maintain their strength and insulating properties, and to remain weather<br />

resistant over their expected service life. For industrial buildings a lifetime of 25 years can be sufficient<br />

but in other cases, the requirements can be 50 years or more. The durability of a sandwich <strong>panel</strong><br />

describes its ability to fulfil this requirement. The lifetime of a structural material can be estimated<br />

by using accelerated test methods. For structural sandwich <strong>panel</strong>s methods and classification can<br />

be found in the new ECCS/CIB European Recommendations for Sandwich Panels. An AST <strong>panel</strong><br />

must fulfil the highest class for durability to guarantee the properties during the lifetime of a building.<br />

Fire safety – minimised risk for people and property<br />

The global fire safety design objectives are to ensure safety for people in the building, to prevent<br />

losses in terms of properties and business activities and to protect the environment from hazardous<br />

materials. An AST core is a non-combustible material, which means that it is impossible to ignite and<br />

it will not contribute heat to the fire. It will neither produce smoke nor toxic irritant products. The<br />

<strong>panel</strong> joint in an AST <strong>panel</strong> must be tight against hot gases and flames.<br />

AST - a reliable value for clients<br />

AST is a major step forward in defining a quality standard for structural sandwich. The hidden<br />

characteristics that distinguish AST <strong>panel</strong>s from other <strong>panel</strong> products are made visible by the AST<br />

logo stamped on each <strong>panel</strong>. It is a sign specifiers and building owners can rely on.<br />

Applied<br />

bending<br />

forces<br />

Compression<br />

Tension<br />

Sandwich <strong>panel</strong>s are of complicated nature.<br />

Core<br />

compression<br />

Core shear


lity ity standard<br />

5 Fire safe joint design that makes the <strong>panel</strong> tight for hot gases and flames.<br />

Defining AST <strong>panel</strong>s<br />

The more technical definition of AST <strong>panel</strong>s is divided into 5 sections:<br />

1 AST Strength<br />

Shear strength of <strong>panel</strong> > Shear strength of core<br />

Tensile strength of <strong>panel</strong> = Tensile strength of core<br />

Tensile strength of <strong>panel</strong> > 100 kPa<br />

Equal strength properties in each cross section of a <strong>panel</strong><br />

2 AST Durability Fulfils the highest class of the new European Recommendations for Sandwich Panels<br />

3 AST Fire safety<br />

Non-combustible core<br />

Fire safe joints<br />

Four-stage quality <strong>system</strong><br />

4 AST Quality Third party quality control by authorised institutes<br />

ISO 9001 Quality Certificate<br />

Non-combustible core<br />

5 AST Components Specially developed adhesive<br />

Multi-primer steel sheets<br />

4<br />

3<br />

Visualising<br />

how Paroc fulfils the AST demands:<br />

1 Zinc-coated steel sheets (275 g/m 2 ) with top<br />

coating according to environmental demands.<br />

2 Specially developed adhesive that fulfils the AST demands<br />

on strength and durability. Covers the whole surface area.<br />

3 Non-combustible core of structural stone wool lamellas give equal strength<br />

properties in each cross section of the <strong>panel</strong>.<br />

4 Multi-primer layer to ensure the bonding between the adhesive and the zinc layered steel sheet.<br />

2<br />

1<br />

www.advanced-structural-technology.com<br />

5<br />

THE MAGAZINE 17


• Text Kevin Slack, RIBA, Architect, UK<br />

a user’s<br />

experience<br />

As the home page opens,<br />

you realise straight away<br />

this is a well-structured site.<br />

No busy graphics and<br />

pointless links, just clear<br />

concise information,<br />

reflecting the essential<br />

rationality of the product.<br />

You get an immediate<br />

impression of the group’s<br />

presence in Northern Europe,<br />

and its areas of business.<br />

Click on ‘Panel System’ and<br />

you get an equally succinct<br />

overview of this business<br />

area, including a one-line<br />

description of the basic<br />

product and a rather rapid<br />

slide show of recent projects.<br />

18 THE MAGAZINE<br />

www.<br />

Cladding design gallery


<strong>paroc</strong>.com<br />

The clear organisation of the site is apparent as<br />

you delve deeper into specific products. For<br />

example, going in to ‘External Wall Cladding’ you<br />

are offered the chance to see images of the <strong>panel</strong>s<br />

themselves, as well as links to technical properties<br />

and span tables for the really serious visitor. Even<br />

with a rather slow 28.8kbps connection, pages<br />

opened in a reasonable time, a reflection of the<br />

tight presentation and restrained use of graphics.<br />

The link to ‘Design Possibilities’ software (also<br />

available on CD) lets you see what your own<br />

particular choice of combinations might look like<br />

on a building. Within given combinations of<br />

structure, details and trim, you can test the effect<br />

of changes made to <strong>panel</strong> profile and colour on<br />

a 3D model of a typical building. All good fun.<br />

The website, like the product, is quick and easy<br />

to use, offering a good introduction to the new<br />

visitor and a degree of technical information for<br />

the specifier. The site would benefit from<br />

downloadable construction details, and perhaps<br />

more project reviews such as those found in the<br />

excellent ‘Architecture’ series of publications,<br />

but is a tremendous resource that can only<br />

continue to get better.<br />

Click “n” Design<br />

Business Areas Panel System Installation<br />

Surface design Construction principles Small details<br />

THE MAGAZINE 19


Uncompromising<br />

building shapes with<br />

Manufactured Corner<br />

Panels<br />

Architectural design: Paroc Panel System<br />

introduced Manufactured Corner Panels (MCP)<br />

as a supplement to its original <strong>system</strong> in 2000.<br />

Now, six months later, it has proved to be a<br />

success: across northern Europe, especially in<br />

Denmark, the UK and Sweden, approximately<br />

50 projects have been built with MCP <strong>panel</strong>s.<br />

Adding aesthetically to the overall architectural<br />

design, the MCP creates a sharp, clear and<br />

distinguished building shape.<br />

Manufactured Corner Panels feature the same<br />

quality as normal <strong>panel</strong>s. Front steel sheet<br />

profiling is preferably Micro, Rib 600, Smooth<br />

600 or Shadowline. MCPs are available in<br />

thicknesses 50-200 mm. The wings can be both<br />

symmetrical or asymmetrical and vary in length.<br />

Please contact Paroc for further details or check<br />

our web-site at www.<strong>paroc</strong>.com.<br />

Economically, the Manufactured Corner Panels<br />

do not overheat the budget. Experience has<br />

shown that the cost associated with MCPs is only<br />

slightly higher than conventional corner<br />

detail with flashings. When compared<br />

to the overall costs the extra<br />

investment is<br />

minimal.<br />

When looking at the projects the elegant results<br />

obtained with the Manufactured Corner Panels<br />

speak for themselves.<br />

“Heron city Äventyrcentret”, Stockholm, Sweden<br />

Architect: Claes Dahlgren Arkitektkontor AB<br />

20 THE MAGAZINE<br />

Corner sto<br />

Faxe Brewery by TNT Architects, Denmark<br />

Coloplast, Espergards, Denmark.<br />

Architect: Møllen Arkitekter


nes<br />

FedEx Cargo Center, Stanstead. UK<br />

Architect: Geoffrey Reid Associates<br />

Budding Trælast,<br />

Buddinge, Denmark<br />

Architect: Toras<br />

Arkitekter/<br />

NCC/Danmark<br />

Detailing with Manufactured Corner<br />

Panels is fairly simple.<br />

THE MAGAZINE 21


The polystyrene <strong>panel</strong>s used in external walls<br />

developed a lot of smoke.<br />

22 THE MAGAZINE<br />

Company director<br />

Gerard Wagemakers said:<br />

“If it had not been for the Paroc partition<br />

we would have been out of business.<br />

We need to keep our promised delivery<br />

times and we were able to continue with<br />

half a factory. After three days we could<br />

deliver again.”<br />

Fire Fighter Schrijen:<br />

“ It is difficult to go in when you know<br />

that the external walls are polystyrene<br />

<strong>panel</strong>s. You can’t see the fire right away<br />

because it proceeds in the combustible<br />

<strong>panel</strong> core. The fire finally stopped by<br />

the Paroc wall”<br />

Dalco Foods fire destroyed half of the factory:<br />

“If it had not been for<br />

the Paroc partition wall<br />

we would have been<br />

out of business.”<br />

Dalco Foods is a supplier of meat products with<br />

a factory in the middle of the small Dutch town<br />

of Oss. Its business depends on reliable deliveries<br />

to high profile clients in the Netherlands,<br />

Germany and the UK. As the Dutch building<br />

regulations requires, the building was divided<br />

in two by a fire proof partition, in this case Paroc<br />

Panels, set within an external wall of polystyrene<br />

<strong>panel</strong>s.<br />

One Sunday in May a fire broke out – believed<br />

to be arson – in pallets of inflammable material<br />

close to the external wall. In the space of two<br />

hours one end of the building was completely<br />

destroyed: the other half of the building was<br />

saved by the Paroc fire wall. This was the 5th similar fire in the five first months of 2000 in the<br />

Netherlands.


Protection of life<br />

and property:<br />

Dalco Foods fire lessons learned:<br />

• Build more fire partitions<br />

• Better alarm plans<br />

• Training of staff in case of fire<br />

• Lucky that fire occurred on a Sunday<br />

The damage was assessed at Euro 21,000,000,<br />

and Dalco are limiting the business risk in the<br />

future by rebuilding using the Paroc Panel System<br />

AND by dividing the factory into three parts,<br />

exceeding the local requirements. The insurance<br />

company is pushing hard to rebuild quickly, and<br />

the new building is programmed to complete<br />

by the end of November 2000.<br />

The opposite side of the Paroc<br />

partition wall after the fire.<br />

The 8.8 metre high partition wall made of<br />

Paroc Panels prevented the fire from spreading<br />

to the other end of the building.<br />

THE MAGAZINE 23


Paroc - right o<br />

David Heath, Joint Managing Director of Yorkshire<br />

Sheeting: “It is a brilliant <strong>system</strong>, and the support is<br />

always there when you need it”<br />

Productivity: Time is an important commodity<br />

to us all and deliveries of the exact amount at<br />

the right time increases productivity for the<br />

installer and shortens the erection time, with<br />

a better overall economy as a result.<br />

The installation of Paroc Panels at FedEx’s new<br />

premises at Stanstead Airport, UK, emulates the<br />

client’s aim of guaranteed deliveries. Installation<br />

sub-contractor Yorkshire Sheeting describes<br />

Paroc’s promised ‘right on time’ deliveries as<br />

‘excellent’, adding that speed of erection,<br />

enclosing the building quickly, not only makes<br />

the job more time- and cost-effective for the<br />

installer, but for follow-on trades and consequently<br />

the client.<br />

David Heath, Joint Managing Director of the<br />

installation company Yorkshire Sheeting, says:<br />

“It is a brilliant <strong>system</strong>, and the support is always<br />

there when you need it.<br />

24 THE MAGAZINE<br />

There were ” The FedEx design presented a<br />

particular fixing problem on the walls below the<br />

soffit to the link bridge: a crane could not be<br />

used, but a suction grab was employed to<br />

manoeuvre the <strong>panel</strong>s into place.<br />

His advice to specifiers is to “resolve all the<br />

interfaces with Paroc prior to anything arriving<br />

on site and do not let aesthetics take over<br />

completely from practicalities – a balance is<br />

what is needed”. Paroc’s Technical Sales teams<br />

throughout Europe provide the assistance<br />

required and, together with Paroc’s fully-serviced<br />

lifting equipment and precision supplies, help<br />

the job to run smoothly and efficiently from start<br />

to finish.<br />

The FedEx building is designed by Geoffrey Reid<br />

Associates of London, who earlier this year won<br />

the Award 2000 design contest for the<br />

architecture of BAA, Heathrow.


n time<br />

THE MAGAZINE 25


High class-high rise


The demands<br />

high rise storage<br />

buildings place<br />

on their facades<br />

are extreme:<br />

the higher<br />

the building,<br />

the higher<br />

the demands.<br />

Pressure and suction from wind loads at the top,<br />

both during construction and in use, necessitate<br />

a material with strong span capabilities that is<br />

easy to lift, quick to install and without any<br />

complicated co-ordination of trades. With Paroc,<br />

all you need is frame, <strong>panel</strong> and flashing: the<br />

12m long, 1200mm wide units achieve spans<br />

up to 6 or even 8m without secondary steelwork,<br />

covering large areas quickly and efficiently, with<br />

the added benefit of inherent fire resistance.<br />

The SFK building in Denmark is a case in<br />

point. The efficient storage and automated<br />

retrieval of food-related products demands a tall<br />

building, and SFK wanted their building quickly.<br />

By specifying a simple installation of Paroc Fire<br />

Proof Panels, Aarhus Architects met all the<br />

demands at a stroke: the <strong>system</strong> not only met the<br />

Danish fire authority’s requirement of 60-120<br />

minutes fire rating, but the same thermal<br />

insulation also achieved the need for chilled<br />

storage without the necessity for further measures.<br />

The long span capability and short installation<br />

time also made Paroc the most attractive <strong>system</strong><br />

economically, whilst still offering a wide variety<br />

of alternative profiles, colours and details. The<br />

client is now planning a new extension, with<br />

Paroc Panels of course!<br />

The Absolut - building in Aahus, Sweden, is<br />

an automated storage building designed by<br />

Roger Röing Architects for the famous vodka<br />

brand. The 23 meter tall building is elegantly<br />

divided by horizontal triangle profiles in every<br />

second <strong>panel</strong> joint and topped with an elegant<br />

roof solution.<br />

The Legena AB is near Stockholm, Sweden.<br />

Raising to nearly 28 meters, the storage building<br />

refrects the architect´s wishes for the envelope:<br />

a cladding material with high precision and<br />

rational installation, combined with an<br />

aesthetically attractive exterior and flexible<br />

details. The 200 mm Paroc Panels span 8 metres,<br />

strong enough to withstand the high wind<br />

pressure and suction in such a tall building. The<br />

building sits on a concrete base and encloses<br />

a volume of almost 90,000 m 3 containing an<br />

automated spirit store for the owner Systembolaget<br />

AB.<br />

Hartwall building, in Turku, Finland is also<br />

a tall storage building with characteristic external<br />

framework - reminding one of a cathedral. The<br />

building was build with a concrete base to avoid<br />

damages in the risk zone of work.<br />

THE MAGAZINE 27


CORPORATE NEWS<br />

Million m<br />

8<br />

2<br />

7<br />

6<br />

5<br />

4<br />

3<br />

2<br />

1<br />

0<br />

1985<br />

Year<br />

CUMULATIVE MARKET DEVELOPMENT<br />

1990<br />

1995<br />

7 million m 2<br />

1999 2000<br />

David Ball<br />

“Paroc Panel System, UK, is focused in two<br />

areas: The Food processing Industry and the<br />

Cladding market. We have been established<br />

in the food segment since 1992 and are for<br />

the moment building our market share in the<br />

cladding sector. Our new manufacturing<br />

facilities in Prescot on Merseyside is well<br />

established, providing our clients short leadtime<br />

and local service back-up.”<br />

MAG5PSINT0101<br />

Regional<br />

Focus<br />

Elements of vision<br />

Paroc Panel System had, from the very beginning, a vision of being a leading company:<br />

A market leader in terms of quality, size, product range and services. Introduction of new<br />

products regularly are the results of serious efforts in research and development. Now the<br />

company has passed 7 million m2 of delivered <strong>panel</strong>s in Europe and the Far East. Regional<br />

focus has been a key issue to maintain the position and local traditions has been an element<br />

of inspiration to take the <strong>system</strong> into new segments of rational buildings. Elements of vision.<br />

Oddvar Yndesdal<br />

"In Scandinavia our customers are focused<br />

on quality and use first and foremost<br />

products that are approved and designed<br />

to an environment with much rain, wind and<br />

considerable temperature difference. When<br />

large industrial facilities and warehouses<br />

are erected rapidly Paroc is their first<br />

choice."<br />

Teemu Helppolainen<br />

“Our sales office in Bremen, Germany was<br />

established in the middle of 90´s. Our team<br />

has a good reputation amongst demanding<br />

industrial builders. We are especially strong<br />

in car industry and storage building. In the<br />

year 2000 the demand of Paroc Fire Proof<br />

Panels has increased strongly in the whole<br />

of German speaking Europe which is served<br />

from Hansa town Bremen.”<br />

Juha Laihonen<br />

“In Finland and Eastern Europe we focus<br />

on simple things in our business; overall<br />

quality and trustworthy promises. This is<br />

what we have done for years and it has<br />

brought us to this position, where Paroc<br />

brand is very well known in the market. Our<br />

aim is to continue further and achieve even<br />

higher targets together with increasing<br />

number of key customers.”<br />

Veli-Matti Savo<br />

“The fire issue has been prominent in the<br />

Netherlands after serious fires during the year<br />

2000. We are offering an excellent approved<br />

<strong>system</strong> improving the passive fire safety and<br />

we will focus in 2001 on bringing this<br />

knowledge in all our markets and segments.<br />

By wide range of international technical and<br />

fire approvals and our experience from over<br />

30 countries Paroc is a reliable partner also<br />

for big international clients through our sales<br />

network.”<br />

PAROC OY AB<br />

Panel System<br />

FIN-21600 Parainen, Finland<br />

Tel.+358 (0)20 455 6555 Fax +358 (0)20 455 6523<br />

www.<strong>paroc</strong>.com<br />

A MEMBER OF PAROC GROUP<br />

M

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