HT750 Glass Fibre Ladder Tape: our HT750 glass ladder tapes are made by weaving chemically modified E glass yarns rated to 700°C continuous 750°C short term. HT self-adhesive backings (for ease of application) and/or vermiculite dispersions (to increase temperature resistance to 1000°C) can also be applied (HT750+).
Central warp yarns have been removed to create a ladder section to enable application over bolts suitable for boiler, furnace and kiln car door seals.