Elasta-Seal® Through Penetration Firestops.

Elasta-Seal® is the most advanced penetration fire seal available on the market.
This unique system represents a fourth generation in fire seal development.

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 an  economical, long lasting sealing system.

  • UL Classified “Fill, Void or Cavity Materials”
  • ULC Listed“Firestop System Components”
  • 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 of opening.
  • 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.