Intumescent Fire Seal Strips Intumescent Fire Seal For Fire Rated Doorstrips Flexible Intumescent Fi

(mm)
Package
(M/ROLL)SL101010*1.025/30/50SL101510*1.5SL102010*2.0SL124012*4.0SL145514*5.5SL151015*1.0SL151515*1.5SL152015*2.0SL181018*1.0SL201020*1.0SL201520*1.5SL202020*2.0SL302030*2.0SL333033*3.0SL362036*2.0SL402040*2.0SL512051*2.0……… Wehave a large range of intumescent seals to suit the OEM and retrofit aftermarket. Intumescent
seals are predominantly used in door assemblies manufactured by fire door manufacturers where
they incorporate Small boss sealing systems into the door set prior to leaving the factory.
Used in fire door assemblies of timber, steel or composite construction, Small Boss intumescent
expands rapidly to many times(6-30 times) its original size upon contact with fire. It concentrates high
pressure in confined spaces, exfoliates slowly to protect itself once activated and has good insulation properties. When correctly positioned in the door leaf or door frame margin, the seals expand when
activated to prevent the passage of flames, hot smoke and fumes from one compartment to another.
Flexible Fireproof Intumescent Fire Seal Advantages
l documented aging properties
l Excellent flexibility for easy and cost-effective installation
l Low flame spread and smoke development
l Can be cut required length
l Re-enterable (no special tools required)
l Smoke seal retards spread of toxic by-products of combustion
Related products
Fire intumenscent strip for aluminum door
Company Profile
seline;">