PermaSEAL 8 Clear 40m² Waterproof Membrane Kit

PermaSEAL Clear Waterproofing Membrane Kit - 40m²

PermaSEAL 8 Clear is a high quality high density polyethylene (HDPE) membrane suitable for use in waterproofing structures below ground level (basements) and isolating damp walls above ground level. The stud depth of 8mm provides versatile use as both a wall and floor applied membrane. The membrane can be finished with baton and board or a metal track or independent wall infront.

Kit Contents:

• 1 x PermaSEAL 8 Clear Waterproofing Membrane 2m x 20m (40m²)
• 1 x PermaSEAL Tape (for membrane jointing)
• 2 x PermaSEAL Brick Plug Super (bag of 100) 
• 2 x PermaSEAL Brick Plug Sealing Washer (bag of 100)
• 1 x 10mm SDS Drill Bit

PermaSEAL 8 Clear is suitable for use in accordance with BS8102:2022 to provide Type 'C' drained protection to structures below ground providing a Grade 3 dry environment suitable for domestic or commercial use.

It is essential that if applied in this way it is used in conjunction with the PermaSEAL Sump and pump system (unless passive drainage is available on one side of the building) and that this is maintained throughout the lifetime of the installation.

PermaSEAL 8 Clear has a life expectancy of at least 50 years (DIN 9001:2000). PermaSEAL 8 Clear 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.

Our innovative PermaSEAL Brick Plug Super  in combination with the seal is used when fitting the PermaSEAL 8 Clear to the wall and if a below ground waterproofing system is being installed then it should be used with our Drainage Channel, Floordrain and sump and pump drainage systems.

PermaSEAL 8 Clear Waterproofing Membrane can accept a range of wall and floor finishes. PermaSEAL Brick Plug Super accept screws which allow for the addition of batons and metal lath systems which can be insulated before the addition of plasterboard finish. Fixtures, fittings walls and staircases can be built off PermaSEAL 8 Clear membrane. When used as a floor membrane insulation, underfloor heating, screed and floating floors can all be accommodated.

PermaSEAL waterproofing system

Our PermaSEAL waterproofing system is trusted by professionals. You can use our PermaSEAL 8 and 20 membranes and related products safe in the knowledge they meet the highest quality levels.

Related Resources

Make sure you comply with BS8102 Regulations. Read our guide to Basement Conversions for more information or browse more basement waterproofing products.