Bio Soluble (Calcium Magnesium Silicate) Fibre Weaving Yarn: our Bio Soluble weaving yarns are made from calcium silicate fibre (bio soluble), with a small quantity of organic fibres that decompose from about 200°C. In order to ensure that the strength is maintained at high temperatures, the bio soluble yarns are reinforced with either steel wires (for 1000°C) or glass filaments (for 550°C).
They have high temperature resistance, low thermal conductivity, low density and high flexibility.