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Firestop products
22 products across three platforms: FM Approved, UL 1479 tested and the HELWE portfolio. Filter by product type or by the approval your project requires.
Boards & Sheets
Large openings, duct and tray penetrations
VC
UL 1479 tested
Firestop Composite Sheet
System up to F 4 Hr / T 4 Hr
JH-613
FM Approved
Fireproof Sealing Board (Composite)
Steel + intumescent core, 8 mm
JH-608
FM Approved
Fireproof Sealing Board (Coating)
Mineral wool + coating, 50 mm
V9C
HELWE
Fire-resistant Partition Board
System up to F 1 Hr / T 1 Hr
Bricks, Modules & Pillows
Re-enterable seals for changing cable loads
Putty, Mortar & Compounds
Gap filling and poured seals
Sealants
Perimeter and penetration sealing
V3J
UL 1479 tested
Intumescent Firestop Sealant
F 3 Hr / T 3 Hr; system up to 4 Hr
VJ
UL 1479 tested
Elastic Firestop Sealant
Component of tested assemblies
JH-607
FM Approved
Fireproof Elastic Fire Sealant
Water-based, flexible, expands > 5x
JH-606
FM Approved
Fireproof Intumescent Sealant
High expansion for large gaps
