Vermiculite boards and shaped parts for night storage heaters
PROMACLAD® are high temperature insulating boards based on exfoliated vermiculite and inorganic binders. The material is free of asbestos and organic substances.
Vermiculite is an aluminium-magnesium-layer silicate, which bloats to ultra lightweight granulates through heating and is processed to boards, bricks and shaped parts through a compression mould procedure.