Our insulating high temp Nobest Paper Tapes (made of CeQUIN paper) are composed of a unique unfired ceramic-like material with selected synthetic fibers and high temperature binders. Nobest High Temp Paper Tapes provide excellent physical characteristics for applications such as gaskets, spacers for glass joints, cushioning, supports, insulation, wrappings, etc. Most notably, our Nobest High Temp Tapes won't mar glass surfaces.