Soma Foamaź Silicone Foam Product Information | Smooth-On
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Soma Foamaź Flexible Silicone Castable Foam
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Soma Foama® is a soft two-component platinum silicone casting foam that is versatile and easy to use. Soma Foama® can be poured into a mold or over other surfaces. 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. Applications; 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.

Two Soma Foama® densities are available;  15 lb. and 25 lb.

  • Soma Foama® 15 - Mixed 2 Parts A:1Part B by volume. Expands 4 times original volume.  Cured density; 15 lb./cu. ft. cell structure (240 kg/m³).
  • Soma Foama® 25 - Mixed 1 Part A:1Part B by volume. Expands 2-3 times original volume.  Cured density;  25 lb./cu. ft. cell structure (400 kg/m³).

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