SRP AirOutshield™ SA 280
Verified by manufacturer over a year ago
A self-adhered, triple layer polypropylene micro-porous film laminate with a proprietary, full coverage, vapour permeable adhesive.
Application
Installed in walls and sloped roofs behind the primary water shedding surface, SRP AirOutshield SA 280 functions as the air barrier system, secondary drainage plane, underlayment and sheathing membrane.
Description
FEATURES & BENEFITS
Self Adhered: Simply “peel and stick” the product to any compatible substrate without the need for primer.
Air Barrier System: Achieves the highest rating possible (A1) in the most stringent air barrier assembly test; CAN/ULC S742.
Reliable Breathability: AirOutshield SA 280 provides consistent and reliable moisture vapour transmission rates as it is composed with a full coverage, vapour permeable
adhesive. This reduces potential for moisture accumulation.
Water Resistant: Moisture entering the wall or sloped system is quickly diverted before it can damage insulation and other components.
Durable: Tear, rip and puncture resistant which reduces repairs and related labour costs.
High Temperature Resistance: Superior resistance to the high temperatures associated with typical dark coloured roofing and cladding systems.
“Dries In” Building: Can be installed and left exposed for up to 90 days allowing construction to proceed efficiently. See the Extreme Weather Statement in this document.