Thermiculite® Paste

Thermiculite® Paste is a high temperature water based sealant.

Thermiculite® Paste is a proprietary high temperature water based sealant designed to be used in conjunction with large segmented gaskets manufactured from Flexitallic’s high temperature sheet sealing material Thermiculite® 815.

Thermiculite® Paste has been specially formulated for filling minor voids or gaps in the interlocking joints of large segmented gaskets. The paste is applied using a spatula or putty knife directly into any gaps once the gasket has been located in the flange.