GRG:

Glass Reinforced Gypsum (GRG) uses a combination of plaster, glass fiber matting/fiberglass chopped strands and metal/timber

Typically harder, stronger plasters are used so that larger items can be constructed without the excessive weight of traditional fibrous plasterwork.

Benefits of usage

• High strength and surface hardness

• Excellent reproduction of fine detail

• Low expansion ensures dimensional accuracy avoiding cracking and breakage

• Whiteness