Used to seal combustible pipes as they pass through fire compartment walls and floors. When exposed to fire, the intumescent lining within the metal sleeve expands and fills the space left by the heat softened pipe thus reinstating the fire compartment line.
These products are suitable for retrofit or maybe installed prior to service installation.
What is Nullifire FS702 Intumastic Fire Resistant Acrylic Sealant? Nullifire FS702 Intumastic is a water-based acrylic sealant which cures to give a firm but flexible fire seal. Suitable for use in various construction joints offering up to 30% movement capability whilst providing an excellent acoustic and air seal. FS702 sealant…
More InformationWhat is Nullifire FS719 HP Blue for CPVC? Nullifire FS719 HP Blue for CPVC is a unique sealant developed specifically for CPVC materials. The product has a distinctive blue colour for easy visual identification and traceability. FS719 is a powerful product, designed to close CPVC, only when the pipes are…
More InformationWhat is Nullifire Intustrap Intumescent Strap FP302? Nullifire FP302 Intustrap is a rubber based product with graphite impregnation, designed to close off combustible elements whilst maintaining compartmentation. FP302 is also a component product incorporated within many Nullifire fire stopping products. What applications can Fp302 Intustrap? Nullifire FP302 Intustrap is a…
More InformationWhat is Nullifire Nullifire FP170 Intucollar Intumescent Pipe Collar? Nullifire FP170 Intucollar comprises of a stainless steel shell and a reactive intumescent lining. FP170 expands when exposed to fire, reinstating the fire performance of compartment walls and floors which have been penetrated by combustible pipes. What applications can FP170 Intucollar…
More InformationWhat is Nullifire FS709 HP Intumescent Sealant? Nullifire FS709 HP is a high expansion/pressure exerting, graphite intumescent sealant that expands when exposed to fire, reinstating the fire performance of compartment walls and floors which have been penetrated with services. FS709 can be used on flexible walls & rigid walls (100…
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