Sandwich boards

It is produced through a special pressing process, using two sides of magnesium oxide board and taking polystyrene foam, rock wool, perlite board etc, as its core material. It has many advantages, such as light weight, heat preservation, fireproof, waterproof, environmental protection, energy conservation, long service life, and so on. It can be used for walls and partitions. It also can be used to the the heat preservation layer of interior and exterior walls, all kinds of air duct etc.It is a new kind of building materials for the current market, and will have a good future

Specification:

900X1800, 900X2400, 1220X2440, 1200X1800(mm) etc. thickness from 2cm to 12cm.