fireproof door core made of vermiculite board

Vermiculite board can be cut and sanded just like wood. The board is extremely heat resistant (up to ***2 F) and has many applications. Used as insulation in reduction cells and as back-up insulation in all types of furnaces, from carbon baking furnaces to remelting of scrap.

The superb thermal conductivity of the products is an important factor to conserve energy and to secure a good thermal efficiency in the furnaces; high quality and uniformity of the products also ensure a long lifetime and stable performance of the product. 

Characteristics:

A1 Grade non-combustible fire rating.

Heat insulation and preservation.

Sound insulation.

Moisture adjustment.

Environment friendly, non-toxic and zero radioactivity, non-asbestos.

Easy to cut and shape with woodworking tools.

Applications:

Fire doors, Fireplaces, Stoves, Storage heaters, Wall cladding, Ceiling, Platforms for marine and vessels etc.