Intumescent Sleeve – [Kniparen 50]

Intumescent Sleeve [Kniparen 50] is a single- or multiple cable and plastic pipe seal aimed for deck and bulkhead penetrations and installed with self-tapping screws. Intumescent Sleeve [Kniparen 50] will prevent fire, smoke, gas and water to spread into surrounding areas. The elasticity and strength of the sealing material offers a flexible seal that resists movements and vibrations without cracking, deformation or loss of adhesion.


  • Rated for A0 – A60.
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