KBI Flexi -Vault General Information
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Smarter Materials for Next<br />
Generation Infrastructure<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong><br />
<strong>General</strong> <strong>Information</strong>
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong><br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong> is an innovative new system which combines our high performance porous surfacings <strong>KBI</strong><br />
TM<br />
TM<br />
<strong>Flexi</strong> -Pave and <strong>KBI</strong> <strong>Flexi</strong> -Stone with the high strength SEL Permavoid shallow attenuation sub-base<br />
replacement system to provide an unrivalled solution for surface water runoff catchment, attenuation and<br />
conveyance.<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Pave<br />
The grinding down of used car tyres results in 3-6mm<br />
rubber granules that form the basis of the product <strong>KBI</strong><br />
TM<br />
<strong>Flexi</strong> -Pave. The rubber granules are mixed with multifaceted<br />
3-6mm stone granules and a unique<br />
polyurethane bonding agent. Once mixed, the product is<br />
moisture cured and ready to use within 24hrs.<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Pave<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong><br />
Vehicular - Attenuation<br />
<strong>KBI</strong> <strong>Flexi</strong>-Pave HD2000 F95 (40mm thick)<br />
SEL Permavoid (85mm thick)<br />
SELFlex Impermeable Geomembrane<br />
Type 1 (Depth TBC)<br />
The resulting material is:<br />
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Extremely flexible.<br />
Highly porous allowing natural drainage.<br />
Non-cracking, even in freeze/thaw conditions.<br />
Slip resistant due to the rubber content.<br />
Impact absorbent and able to withstand vehicular use<br />
up to 80 tons.<br />
Self-cleaning - will not silt up.<br />
Sustainable, using three recycled tyres per m2.<br />
Sensitive to nature and water bodies - removes<br />
phosphates / nitrates.<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong><br />
Pedestrian - Infiltration<br />
<strong>KBI</strong> <strong>Flexi</strong>-Pave HD1000 (25mm thick)<br />
SEL Permavoid (85mm thick)<br />
Seperation Geotextile<br />
Type 3 (Depth TBC)<br />
Prepared Formation<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Pave laid on to SEL Permavoid<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong><br />
Vehicular - Infiltration<br />
<strong>KBI</strong> <strong>Flexi</strong>-Pave HD2000 (40mm thick)<br />
SEL Permavoid<br />
The SEL Permavoid is a modular interlocking<br />
plastic surface water storage system designed for<br />
use as a combined drainage component and subbase<br />
replacement system. It has exceptionally high<br />
compressive strength and bending resistance within<br />
joints and creates a horizontal structural ‘raft’ within<br />
the pavement.<br />
SEL Permavoid (85mm thick)<br />
SEL Sudstex Permafilter Geotextile<br />
Type 3 (Depth TBC)<br />
Prepared Formation<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong> Brochure
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Stone<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong><br />
Pedestrian - Infiltration<br />
<strong>KBI</strong> <strong>Flexi</strong>-Stone HDST25 (20mm thick)<br />
SEL Permavoid (85mm thick)<br />
Seperation Geotextile<br />
Type 3 (Depth TBC)<br />
Prepared Formation<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Stone<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Stone is a decorative porous paving system. It<br />
is available in the following formats:<br />
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TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Stone HDST 50 - installed in one part at<br />
40mm thickness directly on to the SEL Permavoid.<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Stone HDST 25 - installed in one part at<br />
20mm thickness directly on to the SEL Permavoid.<br />
Both trademarked formats require a nominal 2-6mm<br />
agregate and are bound together using <strong>KBI</strong>’s proprietary<br />
binding agent XFP78. The products are solely sourced<br />
and installed by <strong>KBI</strong> UK Ltd.<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong> Linear Storage<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong><br />
Pedestrian - Infiltration<br />
<strong>KBI</strong> <strong>Flexi</strong>-Pave HD1000 (25mm thick)<br />
Type 3 (Depth TBC)<br />
SEL Permavoid (300mm thick)<br />
SEL Geotextile or Membrane<br />
Bedding layer<br />
Prepared Formation<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong> Linear Storage can be used where<br />
higher storage volumes are required. The highly porous<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -Pave surfacing will allow rainfall to pass<br />
straight through the surfacing into the underlying SEL<br />
Permavoid storage. The system is designed to be<br />
installed at shallow depths in multiple layers, each<br />
150mm deep.<br />
Main Carriageway<br />
SEL Permavoid (150mm thick) laid at<br />
tank soffit level to form a sump to<br />
facilitate connection to road gully<br />
Car Parks<br />
TM<br />
Using <strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong> in a car park will allow rainfall to pass<br />
straight through the surfacing into the underlying SEL Permavoid<br />
storage.<br />
Not only can you eliminate standing water but you can also provide<br />
attenuation at source. The stored surface water can be infiltrated<br />
or attenuated for release to a local watercourse or sewer.<br />
TM<br />
The <strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong> is an ideal solution where a site has<br />
contamination issues, high water table, shallow rock head or<br />
unstable soils.<br />
Ashgate Primary School, Derby<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong> Brochure
About <strong>KBI</strong> UK Ltd<br />
<strong>KBI</strong> was founded in the USA over 15 years ago. Its mission was to utilise high volumes of waste<br />
tyres through the design and engineering of innovative products and solutions that could be<br />
applied in commercial, residential, industrial and local authority scenarios. Vast amounts of the<br />
worlds used car tyres are sent to landfill or used to fire incinerators for power-derived fuels.<br />
<strong>KBI</strong> UK Ltd was formed in 2010 to provide, supply and install the products manufactured using<br />
the <strong>KBI</strong> <strong>Flexi</strong>-Process to the UK market. With many local authorities looking for greener ways to<br />
re-generate traditionally paved or urbanised surfaces, combined with commercial contractors<br />
looking to develop sustainable urban drainage systems, the materials generated using the <strong>KBI</strong><br />
<strong>Flexi</strong>-Process have become firmly established across a broad spectrum of construction sectors.<br />
<strong>KBI</strong> <strong>Flexi</strong><br />
TM<br />
-<strong>Vault</strong> is ideal for the following applications:<br />
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Footpaths<br />
Tree surrounds<br />
Playground circulation areas<br />
Car parks & parking bays<br />
Woodland trails Driveways<br />
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Bridle ways<br />
Drainage strips<br />
Coastal erosion control<br />
Cemetery footpaths<br />
Golf buggy paths<br />
SEL specialise in the provision of solutions and products for Surface Water<br />
Drainage (SuDS). Our business is focused on using innovative value-engineered<br />
solutions.<br />
www.selel.co.uk<br />
The company has been involved with sustainable drainage for over 15 years and<br />
have partnered with <strong>KBI</strong> UK Ltd to help develop their specific suds ranges. SEL's<br />
expertise had led to involvement in numerous CIRIA projects and the publication<br />
of several white papers.<br />
<strong>KBI</strong> UK Ltd<br />
HM 3.9<br />
Holmfield Mills<br />
Holdsworth Road<br />
Holmfield<br />
Halifax<br />
HX3 6SN<br />
@<strong>KBI</strong>UKLTD<br />
www.kbiuk.co.uk<br />
info@kbiuk.co.uk<br />
00 44 (0)1422 242880<br />
TM<br />
<strong>KBI</strong> <strong>Flexi</strong> -<strong>Vault</strong> Brochure