CF 812 WD Low-Pressure Door and Window foam Low-pressure foam for air-sealing, filling and insulating doors and windows without warping the frames or jambs. FEATURES AND BENEFITS Remains flexible – Ideal for use in movement joints. Acts as thermal insulation. Helps restricts air infiltration and creates a water-resistant seal. Tested as a low-pressure insulating material for window and door frames (AAMA 812). Temperature resistance range: -30 - 80 °C. Application temperature range: 5 - 35 °C. Approx. cut time (at 23°C / 50% rel. Humidity): 15 min. Foam Yield (up to): 1.3 ft³ Approx. tack free time (at 74°F / 50% rel. humidity): 10 min. Download Data Sheet in PDF Back to Hilti