The flexible exothermic and insulating board is mainly used for heavy casting pieces.
The exothermic and insulating board is suitable for heavy casting pieces. This kind of flexible board is easy to set and remove.
No matter what shape, and it is no need to think about the dimension of the riser. it can be combined and spliced freely and convenient to use.
Baoji Huaguang, Since 1999
A professional manufacturer of refractory materials for molding and pouring in the foundry. In China, HuaGuang has been servicing the foundry industry domestic with quality consumable products for decades. learn more>