Bio-soluble fiber vacuum shaped product is a body soluble fiber that utilizes a unique spinning technology to create a special fiber with superior thermal and mechanical properties. This fiber is made from a blend of calcium, silica and magnesium and can be exposed to temperatures up to 1200°C. Bio-soluble fiber vacuum shaped product does not have any hazard classification due to its low bio-persistence and bio-degradability. Perfect for workers and users to use without the hazardous fiber.