140 N. Second St, Stroudsburg, PA 18360
Call: (570) 421-6616 Fax: (570) 421-3260
Email Us: rebtechcorp@enter.net

Silicone Sponge Products

The unique properties and applications of closed cell silicone sponge (cells are completely closed virtually restricting air, water or gas from passing through) are numerous. It is the most popular high temperature gasketing material. It is primarily used for thermal shielding, vibration mounts and any other application requiring resistance to weather, ultra-violet light, ozone or fungus. It has a high tensile and tear resistance making it more durable compared to silicone foam. Temperature extremes are -100F thru +500F. Silicone sponge maintains its flexibility and provides excellent recovery from compression. It is available in four grades; soft (5-9 psi), medium (6-14 psi), firm (12-20 psi) and x-firm (18-24 psi).

Silicone Sponge Closed Cell


AMS 3195
AMS 3196

  • available in sheets .062 thru 1″ not laminated
  • 36″ X 36″ matte finish on both sides or special order smooth finish on one side
  • extrusions such as o-ring cord, tubing, profiles; square, rectangle ( skin on all sides) triangle etc.
  • tooling made in-house
  • Pressure-Sensitive Adhesive (PSA). PSA can be applied to all sheets and most extrusions
  • gaskets bonded per request
  • Fiberglass Reinforced Silicone Sponge
  • Metric sizes available upon request

See our quality Silicone Rubber Products >>