DuPont Tyvek Trifecta A2 Breather Membrane

DuPont™ Tyvek® Trifecta™ is a non-combustible and robust breather membrane suited for high-rise and high-risk commercial and residential buildings with 3-in-1 underlaying properties of A2 (s1,d0), W1 and 0.416 MNsg / SD 0.08m.

Tyvek® Trifecta™ doesn’t produce droplets or emit smoke when subjected to flame, making it a great choice for fire risk averse build-up designs. It is engineered for fast and easy installation with non-combustible A2 tape.

Airtight and watertight yet vapour-open, the Tyvek® Trifecta™ breather membrane also contributes to energy conservation and climate control, improving the comfort of occupants and contributing to higher internal air quality.

Key Features and Benefits​

• Euroclass A2 (s1, d0) Standards: Enhances fire safety and supports fire risk-averse designs throughout the building's lifespan.​
• W1 Class Water-Holdout: Ensures weatherproofing performance against water, wind, rain, and dust.​
• U-value Preservation: Optimizes thermal efficiency when installed in the building envelope​
• Superior Breathability (0.416 MNsg / SD 0.08m): Provides excellent water vapor permeability for better indoor air quality​
• All-in-One Weatherproofing Solution: Exceeds rigorous fire risk and weatherproofing requirements, offering reliable protection​
• Lightweight Product: Reduces logistical complexity, saving costs and lowering carbon footprint during transportation​
• Wider Roll Dimension (1500 mm): Increases productivity by covering more area quickly, reducing labor time and ancillary use​
• 6 Months Free Exposure & UV Resistance: Offers flexibility in project scheduling, minimizing UV exposure risks​
• 25-Year Warranty: Provides long-term assurance on performance properties, ensuring durability and peace of mind for users​

Product code : 44RBTR