Applicable Scope

• The cable runs through the IET120 sandwich board and other lightweight wall floor areas for fire sealing protection.

Composition

• Antifire Firestop Sealant: Seal the two ends of steel sleeve, with a minimum thickness of 15mm

• HK-T Type Intumescent Firestop Sleeve: Wrap single cables, with a minimum length of 170mm

• HK-S Type Intumescent Firestop Belt: Wrap cable bundles, with a minimum length of 170mm
  

• HK-B Type Marine Fireproof Blanket: Fill the gap between cables and cables and the gap between cables and steel sleeve

• Install a split flange penetration component for sandwich panels with thickness below 200mm

  
  

Approved by

EAC