Architectural grade Self-Adhered wall and roof membrane. Unique, Highly breathable, with a large service temperature

Use the best for your sloped roofing or wall DIY project: AirOutshield SA 280 is a fully self-adhered water vapor breathable barrier for rain screen walls and sloped roofing. AirOutShield SA 280 can enhance your DIY project by functioning as the air barrier, sheathing membrane underlayment and a secondary drainage plane.