Mgo fireproof board for tunnel use
1.100% non-asbestos
2.Excellent bending strength
3.Low water absorption

Mgo fireproof board for tunnel use

Materials:

vermiculite, go, Mgcl2, perlite, fiberglass cloth etc

Features:

1.Water proof and moisture-proof

2.Heat insulation and fire-proof

3.Safety and environmental friendly 4.Easy to use for construction

Fireproof time:

2 hours (single fireproof board)

Usage:

Tunnel ,subway and other public places need high fireproof requirements