Heavy Duty
  • Ambient(cold) Smoke
  • Medium Temp. Smoke
  • Insects and Vermin
  • Energy,Draughts and Dust
  • Antimicrobial
  • Up to BAL - 40
RP43Si's image


A silicon smoke seal specifically designed for frameless & metal framed glazed stacked sliding doors. The silicon fin forms an effective weather, energy, ambient and medium temperature smoke seal. 
Two pieces of RP43Si are used to make the seal.

Location: Between panels of frameless & metal framed glazed sliding doors.
Min/Max Gap: 30mm to 50mm.
Finish: Satin clear (silver) anodised aluminium (15µm).
Fixing: Adhesive double sided tape.
Seal: Light grey silicon rubber (SE).
Size: 3000mm.