Gripset BRW PFN
Gripset BRW PFN is a self-adhesive butyl rubber sheet membrane ideal for waterproofing internal and external areas, providing durability and flexibility.
- $450.33
- $450.33
- Unit price
- per
Prices do not include GST
Physical Properties
Colour:
White face fabric; butyl backing grey
Thickness:
1mm
Solids:
100%
Specific weight:
1.55g/cm³
Tensile strength (as4654.1 appendix a):
2.12mpa
Elongation at break (astm d412):
96%
Tear resistance (astm d1004):
14n longitudinal, 11n transverse
Adhesion to steel (astm d1000):
25n/25mm
Cold adhesion to steel (astm d1000):
@ 10ºc 14n/25mm
Application temperature:
5ºc to 45ºc
Service temperature:
-30ºc to 80ºc
Packaging:
10m x 1m roll packed in cardboard cartons. pallet 49 x 10m rolls
Couldn't load pickup availability
Shipping & Delivery
$15.95 + GST for Australia-wide shipping, excluding DG, oversized, long-length, and bagged items over 15kg. Remote areas and site deliveries are also ineligible. If your order includes any of these, we’ll contact you to arrange additional freight fees. Online purchases only.
Gripset BRW PFN is a self-adhesive butyl rubber sheet membrane with a high-strength needle punched fabric facing, designed to support the application of surface finishes for waterproofing internal and external areas. This high-tack butyl backing provides a high-performance waterproof layer with outstanding resistance to vibration, movement, and flexing, delivering a system that overcomes the limitations of liquid membranes.
Key Features
- Self-adhesive application with self-sealing edge
- Outstanding high bond adhesion
- Excellent performance in temperatures from -30°C to 80°C
- Flexible with excellent vibration resistance
- Anti-fracture properties
- Primer-less application on metallic, plastic, and glazed surfaces
- Cold lay application without torching or heat welding
- Excellent waterproof and vapour-resistant properties
- Rupture and tear-resistant
- Solvent-free and non-toxic
- Compatible with cement-based tile adhesives, screeds/renders, and textures
- Compliant with AS4858 and AS4654 standards
Suitable Substrates
- Primed or dense concrete
- Scyon, compressed CFC sheeting
- Galvanized iron, zincalume, copper, aluminum, and most metallics
- Timber sheeting
- Structural floor sheeting, CFC sheeting
- Glazed surfaces
- Marble, granite, and ceramics
- Soft and rigid plastics, PVC, DPC films
- Existing coatings including epoxy, polishes, paint surfaces
- Failed water-based and solvent-based liquid membranes
Uses
- Wet area waterproofing, especially on non-porous surfaces
- Waterproofing over existing tiles, vinyl, or timber flooring
- Waterproofing in cold and/or humid environments
- Anti-fracture system over cracked concrete and floor substrates
- Roof waterproofing system on new or failed membranes
- Multi-layered high-performance system with Gripset BRW-HD
- Waterproofing balconies and decks on dense/non-porous surfaces
- Box gutter waterproofing system
- Patching pinholes and pitted areas on metal surfaces
Benefits
- Instant waterproof seal with no drying or curing time
- Ability to apply surface finishes and adhesives directly over
- Durable and flexible under various environmental conditions
- Easy to work with due to its cold lay application
- Solvent-free, non-toxic, and environmentally friendly
- Outstanding adhesion and flexibility even in cold temperatures
- Compatible with a wide range of surface finishes and adhesives
Application Guide
- Ensure the surface is dry and free of moisture.
- Prepare the surface by removing dirt, dust, and other contaminants.
- Measure and cut the membrane to the required dimensions.
- Remove the release paper and tack the membrane onto the surface.
- Use a flat trowel, heavy roller, dry sponge, or float to remove creases and ensure firm bonding.
- For overlapping sheets, ensure a 50mm overlap and seal with Gripset liquid membrane.
Limitations
- Not to be used as an exposed membrane finish
- Not to be used as a trafficable surface
- Not suitable for use over expansion joints
- Concrete surfaces with residual moisture must be sealed with Gripset P10 or E60 vapour barrier primer
- Avoid applying solvent-based finishes or adhesives directly over BRW-PFN
Alternative Products
Need Help with Gripset BRW PFN?
Need more information about this product? Hit the button below and reach out to one of our experts now.
Recently Viewed Products
- Choosing a selection results in a full page refresh.