Composition
HK-M Type Intumescent Firestop Sealant: Seal the two ends of steel sleeve, with a minimum thickness of 20mm.
HK-G Type Intumescent Firestop Sleeve: Wrap around multicore pipe and fill the gap between pipe and steel sleeve, with a minimum thickness of 110mm.
Technical Data
Fire Rating: A0-A60
Water Tightness: 0.35Mpa
Air Tightness: 0.20Mpa
Maximum Dimension of Steel Sleeve: 806x306x150mm
Approved OD of Multicore and SS Pipe: Φ6-Φ45mm
Approved by
CCS, ABS, DNV, BV, LR, NK, RS, and MED