Advantages

  • CE marked product
  • Easy and quick to install thanks to its tab system.
  • Unalterable by water
  • Robust
  • Does not peel

Description

EXTHACOLLAR is an intumescent collar designed specifically to prevent the spread of fire and hot gases through: concrete, masonry, gypsum partitions, concrete floors, sanitation applications, evacuation or drainage above the ground.

Our 2 hour fireproof collar is made of a galvanized mild steel outer shell and our 4 hour fireproof collar is made of stainless steel.

Characteristics

Fireproof Necklace 2h
Part nº Pipe diameter (mm) Collar depth (mm) Number of mounting flanges
PPC55-2 55 60 3
PPC75-2 75 60 3
PPC82-2 82 60 3
PPC110-2 110 60 4
PPC160-2 160 60 6

 

Fireproof Necklace 4h
Part nº Pipe diameter (mm) Collar depth (mm) Number of mounting flanges
PPC25-4 25 60 2
PPC32-4 32 60 2
PPC40-4 40 60 2
PPC48-4 48 60 2
PPC55-4 55 60 3
PPC68-4 68 60 3
PPC82-4 82 60 3
PPC90-4 90 60 4
PPC110-4 110 60 4
PPC125-4 125 60 4
PPC135-4 135 60 4
PPC160-4 160 60 6
PPC200-4 200 60 7
PPC225-4 225 60 7
PPC250-4 250 60 8
PPC315-4 315 60 11
PPC350-4 350 60 12
PPC400-4 400 60 14

Applications

  • Fireproof caulking

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