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FirePro® Intumescent Putty Pads

FirePro® Intumescent Putty Pads are sealing pads that provide fire resistance for electrical socket boxes that penetrate fire-resistant constructions.

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Application(s)

  • Fire-stopping
  • Penetration Seals

Product description

ROCKWOOL® FirePro Intumescent Putty Pads are manufactured from a non-setting, flexible silicone-based intumescent polymer. They have been designed for use in plasterboard partitions that electrical socket boxes have partially penetrated.

In the event of a fire, the Intumescent Putty Pads will activate at a temperature of 200°C. When heated, the pads will expand to fill the gaps left by burnt-out socket boxes, creating a seal that prevents the passage of fire and smoke. They can also help to reduce noise transfer through the wall construction.

Product variants

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