KBI Flexi -Vault General Information
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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 />
<br />
<br />
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
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