The Gripset BRW-PFN is an advanced, self-adhesive butyl rubber sheet membrane engineered with a high-strength needle-punched fabric facing. Designed to overcome the curing limitations of liquid membranes, it provides an instant waterproof seal for both internal and external applications.
Suitable for use on primed concrete, Scyon, CFC sheeting, galvanized iron, copper, aluminium, timber, marble, granite, ceramics, and existing epoxy or liquid membranes.
Downloads: Download Technical Data Sheet (TDS)
Source: Gripset Waterproofing Solutions - BRW-PFN Specifications