UL Certified Fire Retardant Duct Seal

The silicone material profiles for fire retardant seal that CP Rubber offers are UL Compliance & Approved, flame & smoke resistant and self-extinguishing. Our fire rated gasket meet flammability standards set by the UL, including UL555S, UL 723, UL94, and other UL certifications.

Our air duct seals can be used to seal HVAC ducting and are fire retardant seals. The high-grade flame retardant silicone rubber used in Calorpyro’s fire-rated gasket for ducts prevents the spread of fire and smoke in the event of a fire.

Customers can acquire UL certification for their finished products with Calorpyro’s UL listed fireproof silicone rubber by using it in place of current seals in UL-approved applications without having to undergo additional qualification testing.

Calorpyro is HVAC expert & HVAC accessories supplier in UAE and Saudi. Our gaskets can be used in different application such as sealing hvac ducts & vents, as chiller rubber gasket, airfoil blade seal etc.

Typical applications include:

  • Fire & Smoke Dampers
  • Electronic Enclosures
  • Oil & Gas industries
  • Telecommunication Infrastructures

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