Intumescent fire seals

Based on the three intumescent technologies (sodium silicate, ammonium phosphate and graphite), ODICE offers a wide range of fire seals and fire sheets. The co-extruded fire seals enhance a good cold smoke tightness and some extra dB for the acoustical insulation.

PALUSOL® P and PALUSOL® PM are intumescent fire seals made from PALUSOL®, a hydrated sodium silicate material, encapsulated in a rigid thermoplastic profile.

Examples of applications for intumescent fire seals PALUSOL® P&PM: peripheral seals for fire resistant systems (doors, shutters, dampers, cabinets, walls, cable penetration systems etc.), enhancement of the fire resistance of various elements etc.

PALUSOL® P&PM I Intumescent fire seals