Songhan Plastic Technology Co.,Ltd.

Saint-Gobain COHRlastic® R10470 Firm General-Purpose Silicone Sponge Rubber

Category Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE) , Silicone
Manufacturer Saint-Gobain Perfomance Plastics
Trade Name COHRlastic®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Saint-Gobain COHRlastic® R10470 Firm General-Purpose Silicone Sponge Rubber.pdf
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Material Notes:
Description: Flexible, compressible COHRlastic silicone closed cell sponge is designed for high-performance gasketing, thermal shielding, vibration mounts and press pads. It is available in six constructions. R10470, a general-purpose silicone sponge, can be used in most applications.Specification Notes: Meets Specifications: AMS 3196, MIL-R-6130 Type II, Grade B&C, MIL-R-46089, Douglas DMS 1597. All data based on a 0.0625 inch test sample.(Other thicknesses available.) Information provided by Saint Gobain Performance Products.
Physical Properties Metric English Comments
Density 0.692 g/cc
0.0250 lb/in³
ASTM D3574
Water Absorption <= 5.0 %
<= 5.0 %
ASTM D1056
Mechanical Properties Metric English Comments
Tensile Strength, Yield 0.896 MPa
130 psi
Elongation at Break 200 %
200 %
Compressive Strength 0.110 MPa

@Temperature 23.0 °C
16.0 psi

@Temperature 73.4 °F
ASTM D1056
Compression Set 25 %
25 %
ASTM D1056
Thermal Properties Metric English Comments
CTE, linear 324 µm/m-°C

@Temperature 20.0 - 177 °C
180 µin/in-°F

@Temperature 68.0 - 350 °F
Specific Heat Capacity 1.26 J/g-°C
0.300 BTU/lb-°F
Thermal Conductivity 0.108 W/m-K
0.750 BTU-in/hr-ft²-°F
Electrical Properties Metric English Comments
Dielectric Strength 5.71 kV/mm
145 kV/in
Descriptive Properties Value Comments
Color Orange-Tan, Black, or Gray
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