resisting wool in packs and rolls from 1100⁰C to 1425⁰C, insulation modules, Wool blocks, refractory plates , , Nefalit, Loose vermiculite, Vermiculite plates up to 1100⁰C, High temperature insulating cardboard
, Nefalit, Loose vermiculite, Vermiculite plates up to 1100C, High temperature insulating cardboard,, Angoba, Šamots, Self-hardening clay, Kaolin, Stoneware 1300C, Form gypsum, Model gypsum, casting mass, Stone
