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.
![OTTO-CHEMIE OTTOSEAL S17 Neutral High Temperature Silicone OTTO-CHEMIE OTTOSEAL S17 Neutral High Temperature Silicone](/image.php?filename=ott0168.jpg&stockcode=OTT0168&category=0002002a&width=215&height=215&width=140&height=140)
OTTO-CHEMIE OTTOSEAL S17 Neutral High Temperature Silicone
£15.37 (inc VAT) per Tube
£12.81 (exc VAT)
![OTTO-CHEMIE OTTOSEAL S25 Acetate High Temperature Silicone OTTO-CHEMIE OTTOSEAL S25 Acetate High Temperature Silicone](/image.php?filename=ott0205.jpg&stockcode=OTT0205&category=00020001&width=215&height=215&width=140&height=140)