Intumescent Fire Collar for Plastic Ventilation Ducts | Retrofit QWR Fire Collars for Plastic Vent Ducts prevent the spread of fire where plastic ventilation…
Intumescent Slim Fire Sleeve for Plastic Vent Ducts with Limited Space Around | CE Marked QRS CE Marked Slim Fire Sleeves prevent the spread of fire where plastic ducts penetrate…
Intumescent Fire Sleeve for Plastic Vent Ducts | CE Marked QRS CE Marked Intumescent Vent Duct Fire Sleeves prevent the spread of fire where plastic…
