Introducing Elasta-Seal™
Elasta-Seal™ (patented), is the most advanced penetration fire seal available. This unique system represents a fourth generation in fire seal development.

Click to see products:
» Elasta Seal 300
» Elasta Seal 600

Elasta-Seal™ eliminates cracks and openings which often occur in other sealing materials that do not stretch. The Elasta-Seal™ surface is an ELASTOMERIC, (i.e. rubber like) fire retardant that adheres tightly to trays, conduits, cables, etc., allowing them to move within the penetration seal like fingers in a rubber glove, Elasta-Seal™ is the only economical sealing system.

  • UL Classified
  • Meets all I.E.E.E 634 requirements.
  • Easiest product on the market to re-enter and re-seal.
  • Remains permanently ELASTOMERIC.
  • Excellent adhesion on different surfaces.
  • Neat, attractive and paintable finish.
  • Waterproof, excellent for exterior exposure.
  • Fits to any size, depth and shape.
  • Available with blast shields where required for Petro-Chemical installations.
  • Not adversely affected by Hypalon cable insulation.


Elasta-Seal™ confines the hazards of fire, smoke and toxic fumes while effectively sealing out dust, water and other contaminants.


Fire-Stop Systems. 8815 Emmott Suite 1000, Houston, TX 77040, (713) 893-5232. All rights Reserved.