Cerafelt Gaskets
Cerafelt and Cerachrome Felt are products composed by pure refractory oxides bonded with an organic binder. This sheets are very light, flexible, refractory (low thermal conductivity). These products are recommended for a wide range of high temperature industrial applications such as expansion joints in kilns, furnaces, and boiler walls, and high-temperature gaskets. When used as a gasket, Cerafelt exhibits excellent resistance to penetration from molten metals, both ferrous and nonferrous. This unique property, coupled with its ease of fabrication, makes it ideal for ingot stool seals, stopper rod gaskets, and gaskets for aluminum billet casting.