PERMAX 2.0 is a 2-component polyurethane spray foam system consisting of Components A and B, which when sprayed through special plural component spray equipment, will produce a premium seamless, monolithic, and durable closed-cell polyurethane foam air barrier/insulation/vapor retarder suitable for residential and commercial wall applications.

System Features

• Meets commercial air barrier standard ASTM E2357 when installed per defined assembly
• Meets highest industry standards for Spray Applied Foam Plastic Insulation
• High R-value increases structures’ thermal performance and reduces operating energy costs
• Functions as a vapor retarder in thicknesses greater than 1 inch
• Seasonally adjusted formulas available for ease of spraying at different ambient temperatures
• Compatible with Henry wall assembly components including HE925 BES Sealant, Air-Bloc 32, Blueskin SA, SALT & TWF