Description:

PermaSEAL 8 Geodrain is a two-core drainage membrane consisting of a geotextile filter layer bonded to a water impermeable HDPE (High Density Polyethylene) drainage membrane.
PermaSEAL 8 Geodrain is designed to relieve water pressure that bares against the structure by allowing water through the geotextile fabric layer into the cavity created by the dimpled membrane where it freely drains down to the land drain where it is taken away.
The optimal high-performance geotextile boasts very high initial strength and is subject to only minimum deformation under increasing working load.
PermaSEAL 8 Geodrain offers high levels of protection to basement walls by providing fast drainage of water protection against water borne chemicals and toxins and structural protection against backfill.
When using PermaSEAL 8 Geodrain as specified it is important to remember this is part of a larger waterproofing system with a suitable primary waterproofing product. This method of waterproofing conforms to a Type A barrier system in accordance with BS8102:2009 code of practice for protection of below ground structures against water from the ground.

Features:

• Integrated geotextile fabric firmly bonded to the membrane to prevent slip and compression of the fabric
• High quality geotextile filter layer prevents siltation of the cavity
• Tough and durable
• Easy to install
• High compressive strength
• Manageable roll size/weight for one person
• Waterproof vapour resistant salt resistant rot resistantcontaminant and chemical resistant