Description
AVERAGE WEIGHT / U.S. GALLON (ASTM D1475):10.4 lbs. (1.25 kg/l)AVERAGE NON-VOLATILE (ASTM D2369):39% by volume (51% by weight)SERVICE TEMPERATURE LIMITS:Temperature at coated surface.0°F to 180°F (-18°C to 82°C)WET FLAMMABILITY:No flash to boiling, 212°F (100°C)WATER VAPOR PERMEANCE (TYPICAL AVERAGE):ASTM F1249: 1.2 perms at 0.0125 in. dry film thickness (0.8metric perms at 0.63 mm). Tested at 24°C and 50% RH.SURFACE BURNING CHARACTERISTICS (ASTM E84):Flame Spread: 0Smoke Developed: 5Sealfas 30-36 HF™ Coating meets NFPA 90A and 90B 25/50 requirements.
General Insulation Company Inc. is an insulation supplier / insulation distributor that stocks and fabricates a wide variety of industrial and commercial air barrier, vapor barrier, moisture and water barrier products for the construction market.



