CW36B Black Silicone 1inch x 36 feet Weatherproofing Tape

CW36B Black Silicone Weatherproofing Tape 1 inch x 36 ft.

Self Fusing, Sticks/Bonds Only to Itself

No Adhesive, Leaves No Residue

Stretches up to 300%, Conforms to Irregular Shapes

Withstands Exposure, Won’t Melt to 500ºF (260ºC)

Stays Flexible to -60ºF (-50ºC)

Forms an Air & Water Tight Seal

Protects Against Corrosion

Insulates to 8000 Volts

Resistant to UV Breakdown

Technical Data

Operating Temperature
Continuous: -49 to +392°F (-45 to +200°C)
Intermittent: -85 to +500°F (-65 to +260°C)
Cold Brittle Point: -85°F (-45°C)

Hardness, (Test Method ASTM D2148)
Cured at Room Temperature, 24 hours: 50 +/-5 Shore ‘A’
Cured at 300°F (150°C), 24 hours: 70 +/-5 Shore ‘A’
Cured at 480°F (250°C), 24 hours: 75 +/-5 Shore ‘A’

Density (Test Method ASTM D792)
1.2 g/cc (0.043 lb/in)

Flammability, Maximum (Test Method ASTM F963)
0.10 inch/second

Tensile Strength, Minimum (Test Method ASTM D119)
700 psi

Tear Strength, Minimum (Test Method ASTM D264)
85 ppi

Adhesive Bond Strength, Minimum (Test Method MIL-I-46852)
2 lbs

Adhesion, Maximum Unwind (Test Method ASTM D2148)
3 inches

Elongation, Minimum (Test Method ASTM D119)
300%

Water Absorption, Maximum by Weight (Test Method MIL-I-46852)
3%

Volume Resistivity, Minimum (Test Method MIL-I-46852)
3 x 1014 ohm-cm

Dielectric Constant (Test Method ASTM D150)
2.95 kHz

Dielectric Strength, Minimum (Test method MIL-I-46852)
400 V/mil

Dissipation Factor (Test Method ASTM D150)
0.0004 kHz

Shelf Life
60+ months