High Temperature Mastic Sealants
A selection of mastic sealants for high service temperature, suitable for use in situations where a substrate reaches unusually high temperatures such as chimneys, gas flues, tile stoves and auto parts etc. From highly trusted and reliable manufacturers like Dow Corning Geocel and Otto-Chemie. Certified, professional sealing choices for an application requiring a high temperature seal.
Dow Corning Firestop 700 High Temp. Fire Resistant Sealant
From £6.54 (inc VAT)
From £5.45 (exc VAT)
Nullifire FS703 High Temp. Fire-Resistant Silicone Sealant
From £4.31 (inc VAT)
From £3.59 (exc VAT)
