Product Description
AVERAGE WEIGHT/U.S. GALLON (ASTM D 1475):
-Part A – 12.1 Lbs. (1.45 Kg/l)
-Part B – 10.3 Lbs. (1.23 Kg/l)
-Mixed (A&B) 11.9 Lbs. (1.43 Kg/l)
AVERAGE NON-VOLATILE (ASTM D 2369):
-97% By Volume (Mixed)
-98% By Weight (Mixed)
MIXING RATIO:
-8 Parts A: 1 Part B (By Volume)
-9 Parts A: 1 Part B (By Weight)
PACKAGING:
3.4 Gallon (12.8 liter) Kit Containing:
• Foster 81-84NH Part A: 3 gallons (11.4 liter)
• Foster 81-84 Part B: 0.4 gallons (1.4 liter)
POT LIFE (FSTM 91A):
1-2 hours @ 77° F (25°C)
SERVICE TEMPERATURE LIMITS:
PIR / Polyurthane Foam Insulations
As a joint sealant/adhesive
-310°F to 200°F (-190°C to 93°C)
PIR/Urethane Foam to Metal
-260°F to 200°F (-162°C to 93°C)
Cellular Glass Insulation
As a joint sealant/adhesive
-100°F to 200°F (-73°C to 93°C)
Cellular Glass to Stainless Steel
-155°F to 200°F (-105°C to 93°C)
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.
