Saint-Gobain COHRlasticÂ® CF3320 Reinforced Solid Rubber

Category	Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer	Saint-Gobain Perfomance Plastics
Trade Name	COHRlastic®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Saint-Gobain COHRlasticÂ® CF3320 Reinforced Solid Rubber.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Description: COHRlasticÂ® CF silicone solid rubber reinforced with fiberglass is a dimensionally-stable, durable material for press pads, belting and gasketing. It is available in six constructions. CF 3320, available in three thicknesses, was developed to meet AMS 3320. Consequently, 3320 has lubricating oil resistance and excellent compression set resistance. All data based on a 0.0625 inch test sample.(Also available in 3/32, 1/8; Thickness shown is for silicone rubber. Fiberglass thickness = 0.014".) Information provided by Saint Gobain Performance Products.

Physical Properties	Metric	English	Comments
Volatile Organic Compounds (VOC) Content	1.5 g/l	1.5 g/l	Weight Loss (4 hrs at 400Â°F)

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	74	74
Elongation at Break	<= 10 %	<= 10 %
Flexural Strength	5.17 MPa	750 psi	Diaphragm Burst Strength
Tear Strength	52.6 kN/m	300 pli

Thermal Properties	Metric	English	Comments
CTE, linear	270 Âµm/m-Â°C @Temperature 20.0 Â°C	150 Âµin/in-Â°F @Temperature 68.0 Â°F	Silicone rubber component
Thermal Conductivity	0.274 W/m-K	1.90 BTU-in/hr-ftÂ²-Â°F

Electrical Properties	Metric	English	Comments
Dielectric Strength	19.7 kV/mm	500 kV/in

Descriptive Properties	Value	Comments
Color	Red

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