Wedge AlSi Board | Ceramic Fibre Rigid Board

Wedge AlSi Boards are high quality ceramic fiber boards processed by wet vacuum forming process. The strength of this kind of product is higher than that of ceramic fiber blanket and vacuum forming felt. It is suitable for the high temperature field where the product has steel strength requirements.

Features & Benefits

• High thermal shock resistance

• Heat resistance

• Low thermal conductivity

• Excellent chemical stability

• Non-wetting to molten aluminium

• Low heat storage

• Easy to cut and machine



• Industrial furnace lining

• High temperature pipes heat preserve

• Heat resistant sealing gasket

• Glass tank furnace Side Wall

• Power boiler and nuclear heat insulation

• Ceramics kilns thermal insulation

• High temperature filter materials

Wedge Ceramic Fibre Boards Insulation Sp