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Impermeable Membrane for Attenuation Tanks
£113.38 Excl. VAT
Impermeable Membrane for Attenuation TanksÂ
Roll Size: 4m W x 12.5m L
2000 Gauge / 500mu
Unfortunately the only courier available to take long lengths of this product has gone out of business, the news broke on 12/06/2023. We have marked the sizes that we are unable to send as out of stock however all items are however in stock, so collection is available. If you’re after a large quantity (ie, a full pallet) please contact us on 01371 850 120 – 1 as we may be able to fulfil larger orders on a pallet delivery service.
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Purchase an Impermeable Membrane for Attenuation Tanks Here
Roll Size: 4m W x 12.5m L
2000 Gauge / 500mu
This high quality impermeable geotextile membrane is manufactured from virgin polymer for use with Attenuation Tanks to prevent flooding. Not for use with soakaway crates as part of a soakaway system.
The seams should be double-sealed using 50mm double-sided butyl tape between the layers of membrane and a 75mm single-sided butyl tape around the perimeter of the seams.
Please note that for larger higher capacity attenuation systems then a thicker grade of liner would be required, usually at least 1mm thick. We do not stock this membrane, but we can have it made up for you in what’s called a “shoe box” liner, which is an easy to install pre-fabricated liner. We can quote for this on request, please contact us for more information.
KEY BENEFITS
- 100% recycled polythene material
- Durable solution for permeable paving systems and sustainable drainage (SuDs) applications
- Impermeable membrane
- Helps mitigate water run-off and prevents localised flooding
- Manufactured to ISO 9001 and ISO 14001
- Can be welded or taped
STANDARDS COMPLIANCE
- CE marked
- BS 7533-13: 2009 (System C – no filtration)
| Weight | 17 kg |
|---|---|
| Application | Building, Commercial, Construction, DIY, Residential, Self-Build |
| Brand | EasyMerchant |
| Dimensions | 4m x 12.5m |
| Shape | Roll |
| Colour | Grey |
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