RTV Silicone Gasket Maker. Gasketseal Red is a high quality, elastic one component sealant which forms a flexible rubber seal after curring and withstands very high temperatures.

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Product Applications

Formation of gasket and sealing rings.
Sealing between metal components.
Sealing of heating installations.


Apply with manual or pneumatic caulking gun. Clean with white spirit or Surface Cleaner immediately after use. Finish with a soapy solution or Soudal Finishing Solution before skinning.