Calvo Sealing


El fieltro ICP FELT PE está fabricado a partir de lana de silicato alcalino terroso, leva adherida una película de polietileno, que anula el carácter higroscópico de la fibra.

ICP Felt PE is manufactured from alkaline earth silicate wool, blended with specially selected organic binders to give flexible felts with exceptional characteristics. Our advanced felting process ensures a lightweight, high strength product enhanced by low thermal conductivity and exceptional handling characteristics. Insulfrax Felt is available in a range of thicknesses and sheet sizes. It has a face with a polyethylene film.


• High temperature stability (up to 1200°C)

• Good handling strength

• Lightweight

• Excellent flexibility

• Easy to cut and shape