White Lightning™ White Silicone Rubber All Purpose Industrial Sealant resists moisture and mildew.
Container size: 10 oz
Composition: Silicone rubber
Temperature range: -80 - 400 deg F
Curing time: 24 hrs
Excellent adhesion; Non-shrinking
Meets or exceeds federal specifications of TT-S-001543A class A (COM-NBS) for silicone building sealants, TT-S-00230C Class A (COM-NBS) for one-component sealants, Canadian specification CAN 2-19, 13-M82; exceeds performance requirements of ASTM C-920, Class 25; NSF and USDA listed