Fiberfrax Durafelt products are made from a blend of Fiberfrax refractory ceramic fibres and carefully selected organic binders, which give flexible felt exceptional properties.
Fiberfrax Durafelt products are made from Fiberfrax refractory ceramic fibres with a specially selected blend of organic binders. This gives the flexible felt exceptional properties. The advanced manufacturing process ensures a lightweight, high-strength product with low thermal conductivity and easy handling. A wide variety of blending variations of refractory ceramic fibres used in the production process can be used to achieve a wide range of felts compatible up to a continuous temperature limit of 1400°C. Fiberfrax Durafelt products are available in a wide range of sizes and thicknesses.