Saint-Gobain COHRlastic® CF4050 General Purpose Reinforced Solid Rubber

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Saint-Gobain COHRlastic® CF4050 General Purpose Reinforced Solid Rubber
Categories:	Polymer; Thermoset; Rubber or Thermoset Elastomer (TSE)
Material Notes:	Description: COHRlastic® 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 4032 and CF 4050 are thin, flexible and abrasion-resistant for general purpose use. All data based on a 0.05 inch test sample.(Tolerance of .005"; Thickness shown is for silicone rubber. Fiberglass thickness = 0.014".) Information provided by Saint Gobain Performance Products.
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Physical Properties	Original Value	Comments

Volatile Organic Compounds (VOC) Content	1.5 g/l	Weight Loss (4 hrs at 400°F)

Mechanical Properties	Original Value	Comments
Hardness, Shore A	75
Elongation at Break	<= 10 %
Flexural Strength	750 psi	Diaphragm Burst Strength
Tear Strength	300 pli

Electrical Properties	Original Value	Comments
Dielectric Strength	500 V/mil

Thermal Properties	Original Value	Comments
CTE, linear	150 µin/in-°F @Temperature 20.0 °C	Silicone rubber component
Thermal Conductivity	1.90 BTU-in/hr-ft²-°F

Descriptive Properties
Color	Gray

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PSTGQZ246 / 68760

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