Silicone foam tape is made from high-performance silicone foam coated with adhesive on one or both sides. It provides excellent heat resistance, weather durability, and electrical insulation, making it suitable for high-temperature and harsh environments. The tape also offers cushioning, sealing, and vibration damping properties for reliable performance in industrial applications.

Key Features

Excellent temperature resistance (-50°C to 200°C)
Outstanding weather, UV, and aging resistance
Strong adhesion to metal, glass, plastics, and coated surfaces
Good cushioning, shock absorption, and sealing performance
Electrical insulation and flame retardant properties
Easy to cut and customize into different shapes and sizes

Product Technical Specifications

Product Code Technical Parameters	KN57100	KN57500	KN571000	KN571500	KN572000
Color	Red, Black, Grey	Red, Black, Grey	Red, Black, Grey	Red, Black, Grey	Red, Black, Grey
Total Thickness[mm]	1	5	10	15	20
Density[Ib/ft]	31.6	31.6	31.6	31.6	31.6
Compression Deformation Force	103	103	103	103	103
Pressure Deflection[psi(kpa)]	9.0（62.0）	9.0（62.0）	9.0（62.0）	9.0（62.0）	9.0（62.0）
Tensile Strength[psi(kpa)]	45（310）	45（310）	45（310）	45（310）	45（310）
Elongation[%]	80	80	80	80	80
Electric strength	4.6	4.6	4.6	4.6	4.6
Hardness[SHORE A]	15-35	15-35	15-35	15-35	15-35
Flame Retardant	V-0	V-0	V-0	V-0	V-0
Water Absorption[%]	1.4	1.4	1.4	1.4	1.4
Dielectric Constant	1.42	1.42	1.42	1.42	1.42
Dielectric Strength[Volts/mil]	91	91	91	91	91
Volume Resistivity[Ohm-cm]	92	92	92	92	92
Thermal Conductivity[BTU in/hr/ft2 °f(w/m°k)]	0.63(0.09)	0.63(0.09)	0.63(0.09)	0.63(0.09)	0.63(0.09)
Long-Term Temperature Resistance [℃]	220	220	220	220	220
Short-Term Temperature Resistance [℃]	250	250	250	250	250