Download the PDF file - Weber

Our other activities are:
Decorative Renders
& Finishes
External Wall Insulation
(EWI) Systems
Construction Mortars
Tile Fixing
Saint-Gobain Weber Ltd
GB Head Office
Dickens House
Enterprise Way
Maulden Road
Flitwick, Beds
MK45 5BY
Tel: 08703 330070
Fax: 01525 718988
Ireland
The Old Paper Mill
Ballyclare
Co. Antrim
Northern Ireland
BT39 9EB
Tel: 028 9335 2999
Fax: 028 9332 3232
Email: mail@netweber.co.uk
Web: www.netweber.co.uk
Flooring Systems

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Weber is a leading player in the construction products
industry and is a recognised manufacturer and
innovator of easy to apply products in the flooring,
facades, tile fixing and construction mortars markets.
Weber does not sell only products but the complete
solutions which includes the services that go with the
products; technical support and training. Based on
its strong knowledge and experience of the market,
the Weber training programmes meet the needs of
its customers. Weber provides specifiers, developers
and contractors across the board with substantial
technical support, both before, during and after
contract periods.
Weber currently employs over 180 people across
Great Britain and Ireland and is a subsidiary of Saint-
Gobain. Established in France in 1665, Saint-Gobain
is one of the world’s largest industrial groups, with
an annual turnover of €43.8 billion and 209,000
employees. The Group has been operating in the UK
and Ireland since 1985 across five sectors; Building
Distribution, Packaging, Construction Products, Flat
Glass & High Performance Materials.
Welcome to Weber
Above: Weber has manufacturing facilities in Flitwick (Bedfordshire), Telford (Shropshire) and Ballyclare (Northern Ireland).
MAXIT GROUP ACQUISITION
The Saint-Gobain Group acquired the Maxit Group
from Heidelberg Cement in June 2008. The
international Maxit Group has been integrated into
Saint-Gobain’s Weber organisation which operates
in 35 countries.
This immediately expanded Weber’s product
range by adding specialist levelling and smoothing
screeds and lightweight expanded clay aggregate.
It also strengthened Weber’s position in external
render, wall insulation systems, construction mortars
and tile fixing products.
Log on to www.netweber.co.uk today to access
the very latest news from Weber and all the
essential technical information on our flooring
systems product range, including:
• Detailed product/system data sheets
• Project case studies
• Solutions to specific problems
• The latest press releases
IT’S THE ENERGY-SAVING WAY TO CREATE
FOUNDATIONS FOR RENOVATION AND NEW BUILD
Leca Insulation Fill is lightweight insulation that cuts
foundation time by hours. It is available in 50 litre
bags, making insulated foundations which comply
with Part L of the Building Regulations a simple, one
man process. What is really clever about Leca
Insulation Fill in bags is that it is stored in the bag,
collected and transported in the bag, laid in the site
in the bag and covered in concrete – still in the bag.
It will save hours of time, hard labour and cost when
creating foundations for extensions, conservatories,
garages, driveways and patios. The 50 litre bags
weigh just 15kg and are easily portable. There’s no
mess, no need for heavy machinery, no heavy lifting
and no waste.
Step 1
Lay loose material to
level base and lay the
bags on top
Step 2
Lay the bags side by
side to cover the floor
area
Step 3
Once at the required
depth, use loose
material to fill the holes
between bags and
level off.
Step 4
Cover with 1200 gauge
polythene and then lay
the concrete or Weber
levelling compound.
LECA INSULATION FILL ENABLES YOU TO:
• save time and money preparing floors
• eliminate the cost of machinery hire
• eliminate the need for secondary polystyrene
insulation in ground floor construction
• meet the Building Regulations
• simply carry into restricted access sites
MEET THE BUILDING REGULATIONS
FOR THERMAL INSULATION
The table is for guidance only. Where U-value is
critical, please refer to Weber’s technical
department on 01525 722110. The U-value has
been calculated in accordance with BS EN ISO
13370:1998 ‘Thermal Performance of Buildings. Heat
Transfer via the ground. Calculation methods’ or can
be calculated using CIBSE Guide: Part A3:1999
‘Thermal Properties of Building Structures’.
U-value (W/m2k) Nominal Depth (mm) Quantity (no. of bags)
0.22 300 6 bags per m2 0.45 150 3 bags per m2 ELIMINATE HEALTH AND SAFETY PROBLEMS
Leca Insulation Fill bags weigh a nominal 15kg, well
within the H&SE recommendations for a single-man
lift. Leca Insulation Fill is chemically neutral and
does not contain any environmentally harmful
constituents. It is safe to handle and does not need
any special protective clothing or special
requirements for disposal.

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Commercial Screeds In the fast moving commercial and retail
environment, time is money. Floors have to be
laid quickly and be available to other trades in the
shortest time possible. Weber’s commercial screeds
have been designed with this in mind.
Developed for optimum speed, these high
performance products give a smooth surface that is
ready for foot traffic after only a few hours and that
can be covered with a soft floor covering in 24 hours.
The range consists of products for use as floating,
un-bonded and bonded screeds including insulated,
acoustic or heated floors.
For a full listing of all products in Weber’s flooring
range go to the selection table on pages 14-15.

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Industrial Screeds
In the industrial environment, speed, strength and
durability are the keys for a successful floor installation.
Weber’s comprehensive range of floor products, which
are specifically designed for industrial applications, offer
exactly this creating stronger, smoother, longer lasting
floors with minimal down time.
Ideal for factory or warehouse situations, Weber’s
industrial screed range has products for every situation.
Designed to cope with the high levels of wear and
abrasion associated with these demanding situations,
these high performance products are truly class
leading. The speed of application is up to ten times
faster than traditional screeds and the fast drying/
curing properties allow forklift traffic or resin finishes to be
applied within 24 hours.
The range consists of standard and high strength
base screeds, and hard-wearing and heavy duty top
screeds which can be applied as the final finish or
painted.
For a full listing of all products in Weber’s flooring range
go to the selection table on pages 14-15.

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weber.floor 4650 duro colour
White code G05 Off White code G10
Light Yellow code F10
Design Floor Screeds Weber’s design floor concept opens up new horizons
for architects, designers and specifiers seeking an
added dimension in striking, long-lasting and low
maintenance floor finishes.
Beige code F20
Light Grey code G20
Blue code F30
Warm Grey code G40
Dark Grey code G60
Terracotta code F40 Black code G80
Design floor products are the key to creating
hard-wearing, seamless super-smooth floors to
complement any environment, whether in the retail
sector, commercial developments or domestic
settings. Design floor products enable you to create
practical floors with eye-pleasing aesthetics, together
weber.floor 4635 duro stone
Light code G10 Dark code G60
Colours are representative only and limited
by photographic and printing processes.
For exact colour matching, please request
samples from your Weber representative.
with the advantages of self-levelling screeds that are
quick, simple and cost-effective to install.
weber.floor 4650 duro colour is available in ten
natural colours and weber.floor 4635 duro stone is
available in two.
For a full listing of all products in Weber’s flooring
range go to the selection table on pages 14-15.

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Calcium Sulphate Screeds Weber’s Alpha range of levelling screeds are some
of the most technologically advanced screeds
available. Alpha’s advanced formulation means
it reacts with water quickly, providing consistent,
reliable drying characteristics and considerably faster
drying times, enabling following trades to proceed
without delay.
Fast drying, laitance free and resistant to wetting,
Alpha offers many benefits to a traditional anhydrite
screed. It can be applied as a levelling screed
directly onto concrete, an unbonded screed, a
floating floor over thermal or acoustic insulation or
heated floors.
The range consists of preparation products, screeds
and smoothing compounds which can be installed
at over 1000m² per day.
For a full listing of all products in Weber’s flooring
range go to the selection table on pages 14-15.

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Marine Screeds
Weber’s marine screeds have been specifically
designed to offer superior strength and durability
whilst keeping down time to a minimum.
Specifically designed for pump application onto
steel decking, these products can be installed at
over 1000m² per day. Suitable for foot traffic after
only 1-2 hours and soft floor coverings after
24 hours, disruption is kept to a minimum allowing
the installation to be back in service very quickly.
For a full listing of all products in Weber’s flooring
range go to the selection table on pages 14-15.

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CHOOSING THE RIGHT SYSTEM – A STEP BY STEP GUIDE
Category Product Name Size Description Application Application Strength (EN13813) Curing Times
Thickness Comp. Flex. Foot Traffic Final Covering
Commercial Screeds weber.floor 4150 fine flow 25kg A standard drying screed for levelling and smoothing concrete substrates Bonded 4-30mm C25 F6 2-4 hours 1-3 weeks
Hand Applied
Screeds
weber.floor 4160 fine flow rapid 25kg A rapid drying screed for levelling and smoothing concrete substrates Bonded 2-30mm C30 F7 1-3 hours 24 hours
weber.floor 4310 fibre flow 25kg A standard drying, fibre modified screed for bonded, unbonded and floating applications Bonded & Floating 5-50mm C20 F5 2-4 hours 1-3 weeks
weber.floor 4320 fibre flow rapid 25kg A rapid drying, fibre modified screed for bonded, unbonded and floating applications Bonded & Floating 4-50mm C30 F7 2-4 hours 3 days
weber.floor 4360 base flow rapid 25kg A rapid drying, fibre modified base screed for most applications Bonded & Floating 20-80mm C30 F5 2-3 hours 3 days
weber.floor 4031 super flow 25kg A standard drying screed for levelling and smoothing concrete substrates Bonded 0-5mm C20 F5 2-3 hours 24 hours
weber.floor 4040 combi rapid 25kg An ultra rapid drying screed for repairs and building falls Bonded 0.5-50mm C30 F8 0.5-1 hour 2 hours
weber.floor 4050 medium finish 25kg A rapid drying, fibre modified screed for general use Bonded & Floating 15-100mm C30 F6 2-3 hours 1-3 days
weber.floor 4060 rapid drying screed 25kg A rapid drying, thick section screed for renovation Bonded & Floating 10-250mm C20 F5 1-3 hours 15 hours
Industrial Screeds weber.floor 4600 duro base 25kg A rapid hardening base screed for industrial use Bonded 5-30mm C20 F6 2-4 hours 8-12 hours
weber.floor 4610 duro top 25kg A standard drying, hard wearing screed for industrial use Bonded 4-15mm C35 F10 2-4 hours 1 week
weber.floor 4655 duro flow rapid 25kg A rapid drying screed and resin base for industrial use Bonded 4-15mm C25 F7 1-2 hours 24 hours
Design Floor Screeds weber.floor 4635 duro stone 25kg A standard drying coloured screed that can be ground/polished to a decorative finish Bonded 10-12mm C30 F7 2-4 hours 24 hours
Calcium Sulphate
Screeds
weber.floor 4650 duro colour 25kg A standard drying, through coloured screed available in many natural colours Bonded 4-15mm C25 F7 3-5 hours 24 hours
weber.floor 4095 alpha smoothing 25kg A calcium sulphate, polymer modified smoothing screed Bonded 2-10mm C25 F7 3-4 hours 24 hours
weber.floor 4490 alpha screed 25kg A pumpable, calcium sulphate levelling screed Bonded & Floating 20-50mm C20 F4 16 hours 2-6 weeks
weber.floor alpha 700 pipe liner 25kg A calcium sulphate pipe lining material N/A N/A N/A N/A N/A N/A
Marine Screeds weber.floor 4660 marine elastic 25kg A fibre modified, rapid drying, self-smoothing screed for steel decks Bonded & Floating 2-30mm C25 F8 1-3 hours 1-3 days
weber.floor 4665 marine fire 25kg A pumpable base screed that conforms as an A-60 non-combustible deck covering Bonded & Floating 25-50mm C25 F5 6-12 hours 1-3 weeks
weber.floor 4670 marine base 25kg A fibre modified, levelling base screed for steel decks Bonded & Floating 20-100mm C20 F4 2-3 hours 24 hours
weber.floor 4680 marine light 13kg A lightweight, fine smoothing screed for steel decks Bonded 0-20mm C20 F4 2-4 hours 1-3 days
Auxiliary weber.floor 4716 primer 25L A styrene acrylate dispersion primer for most substrates Most substrates 1-2 coats 3-5 hours
weber.floor 4716 primer 10L A styrene acrylate dispersion primer for most substrates Most substrates 1-2 coats 3-5 hours
weber.floor 4716 primer 5L A styrene acrylate dispersion primer for most substrates Most substrates 1-2 coats 3-5 hours
weber.floor duroprime F DPM 10kg A two part epoxy damp proof membrane Most substrates 2 coats 18-24 hours 18-24 hours
weber.floor 4912 600mm serrated spatula A spatula for use with screeds
weber.floor 4912 600mm straight spatula A spatula for use with screeds
weber.floor 4914 300mm serrated spatula A spatula for use with screeds
weber.floor 4914 300mm straight spatula A spatula for use with screeds
weber.floor 4931 flow ring & plate 127cm³ A flow ring and plate for testing the flow of screeds
weber.floor 4945 fibre mesh 100m x 1m A glass fibre reinforcing mesh for use in screeds
weber.floor 4965 (15mm) barrier foam 25 x 2m A self adhesive barrier foam for creating day work joints
weber.floor 4965 (30mm) barrier foam 25 x 2m A self adhesive barrier foam for creating day work joints
weber.floor spatula joint Adaptor to attach spatula to handle
NOTE: Minimum application thickness is dependant on the type of application. Foot traffic and floor covering times stated are
based on minimum thicknesses in good drying conditions. Refer to the relevant product datasheet for full details.
Visit www.netweber.co.uk
for more information and
the full list of datasheets
for all flooring products.