specialists in passive fire protection and products

Fire Prevention Sealants

Kerafix Firestop Putty, Expansion Joints, Pipe Closers

C H Materials are specialists in Fire Prevention Products such as Kerafix Firestop Putty, Kerafix Silicone, Linear Gap Seals, Pipe wraps and Pipe Closers, Fire Rated Letterplates. Fire rated sealants

Kerafix Firestop Putty - A graphite based intumescent, grey in colour. Used in the installation of glazing cassettes in steel or GRP doors. Supplied in 310ml cartiridges.

Pipe Closers – our range includes pipe collars and pipe wraps with fire rating up to 4 hours

Grilles - in a wide range of designs and sizes

Expansion joints – linear gap seals and expansion joints to fit gaps from 10mm to 90mm

Fire Rated Letterplates and mailbox protection systems

Firestop Pillows – available in a range of sizes