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Ensinger PEI

Reynolds Soma Foama® 25 Flexible Platinum Silicone Foams
Categories: Polymer; Thermoset; Silicone; Silicone Foam

Material Notes: Product Overview: Soma Foama® is a soft, two-component platinum silicone flexible foam that is versatile and easy to use. Soma Foama® 15 expands 4 times its original volume and develops a uniform 15 lb./cu. ft. cell structure (240 kg/m³). Soma Foama® 25 is a higher density foam vs. original Soma Foama® 15 which expands 2-3 times its original volume and develops a uniform 25 lb./cu. ft. cell structure (400 kg/m³). Vibrant colors can be achieved by adding Silc-Pig® silicone color pigments. Cured foam is high heat resistance (will resist up to 350°F/176°C), water resistant, UV resistant and resists oxidation and ozone degradation. Soma Foama® can be used for a variety of industrial and special effects applications including making foam filled appliances, padding/seat cushioning, orthotics/orthopedics, potting and encapsulation of electrical circuits and vibration dampening.

Information provided by Reynolds Advanced Materials

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Physical PropertiesMetricEnglishComments
Specific Gravity 0.400 g/cc0.400 g/ccASTM D-1475
Viscosity 10000 cP10000 cPMixed; ASTM D-2393
 
Processing PropertiesMetricEnglishComments
Cure Time 20.0 min0.333 hourHandling/Tack-Free Time
 60.0 min1.00 hour
Pot Life 1.50 min1.50 minASTM D-2471
 
Descriptive Properties
Approx. Volumetric Expansion2-3times
ColorWhite
Kgs./Cubic Meter400[kg/m³]
Lbs./Cubic Foot25[lb/ft³]
Mix Ratio1A:1Bby volume
 1A:1Bby weight
Specific Volume69[cu. in./lb.]

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PREYN185 / 296886

Proto3000 – 3D Engineering Solutions

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