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Price
$431.99
2m X 20m X 8mm Cavity Drain Membrane - Professional And Durable Waterproofing โ€” image 1
Drop Cloths & Plastic SheetingSeaheaven Ltdโœ“ In stock

2m X 20m X 8mm Cavity Drain Membrane - Professional And Durable Waterproofing

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$431.99
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About this item
  • BBA Approved 40sqm Cavity Drain Clear Tanking Membrane 8mm Stud 2.0mtrs x 20mtrs
  • Suitable for waterproofing and damp proofing walls and floors in basement conversions and new build projects
  • This is a high quality strong durable HDPE cavity drain membrane with a stud profile of 8mm.
  • Requires Brick Plug Fixings with a suitable waterproofing detail around the head of the plug if being used in a basement waterproofing installation.
  • This product is guaranteed for 20 years and has a life expectancy of at least 50 years (DIN 9001:2000).
Product description

Cavity Drain Clear Tanking Membrane 8mm Stud 2.0mtrs x 20mtrs Suitable for waterproofing and damp proofing walls and floors in basement conversions and new build projects. Used by damp proofing and basement waterproofing contractors, Plastering contractors, Builders and DIY. This is a high quality strong durable HDPE cavity drain membrane with a stud profile of 8mm. The 8mm stud height minimises problems caused by raised floor levels. The membrane is highly versatile and can also be used in conjunction with thermal insulation, sound insulation and most types of under floor heating. This product is guaranteed for 20 years and has a life expectancy of at least 50 years (DIN 9001:2000). This membrane is an inert product with high compressive loading stability. It is highly resistant to water, alkalis, saline solutions and organic acids, and is not affected by minerals. It is also resistant to bacteria, fungi and other small organisms. Requires Brick Plug Fixings with a suitable waterproofing detail around the head of the plug if being used in a basement waterproofing installation. Used by damp proofing contractors, Plastering contractors, Builders and DIY. BBA APPROVED

Product details
Brand
Seaheaven Ltd
Manufacturer
Alliance Remedial Supplies
Part number
NV8MM2
EAN
0634972855742

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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