Product description



  • Up to 120 minutes fire resistance
  • Fire & smoke barrier
  • Additionally offers noise reduction
  • Custom profiles possible


SIDERISE has developed a range of firestop solutions to seal the junction between the tops of compartment walls and the underside of profiled decking.

These bespoke materials are supplied in various configurations to cost effectively suit the project requirement. In every case the materials are tailor made to suit the shape and performance specification of the individual application.

Note: This product was previously known as Lamatherm TW-PP firestop for use in profiled decks and Lamatherm TW-PS fire and smoke stop for use in profiled decks.