Grommets, Gaskets, Extrusions, Stripping, Vibration Isolators, EMI Shielding and more for the OEM marketplace.

Quality stock and custom rubber, plastic and metal products.

FLAME RETARDANT SILICONE

MEDIUM FLAME RETARDANT

DESCRIPTION

Flame retardant Silicone sponge is an excellent material for gasketing applications that require a soft compressible material. It is resistant to extreme temperatures. It comes in a dark blue/grey color. The surface has a fine fabric finish on both sides and is available in continuous rolls up to 1/2” thick.

FEATURES

Flame Retardant
High Compressibility
Low Compression Set
UV / Ozone Resistant
Excellent Gasketing Material

SPECIFICATIONS

Capable of Meeting
DMS1980
UL 94 HB

Properties	Test Method	Typical Values
Density, lbs/cubic in. Under 1/4” thick	(ASTM D-297)	.020
Density, lbs/cubic in. Over 1/4” thick	(ASTM D-297)	.018
Compression Deflection, PSI	(ASTM D-1056)	6-14
Compression Set	(ASTM D-1056)	15
Brittle Point		-103 F
Temperature Range		-103 to +450 F
Water Absorption	(ASTM D-1056)	Pass
Tensile Strength, PSI	(ASTM D-412)	90
Elongation, %	(ASTM D-412)	150

The above values are typical properties and are provided for information only. They should not be used to set specification requirements. It is up to the end user to determine whether the material is suitable for the intended application.

(PDF)