This plaster is grit free and produces a strong moulded product with a clean cast face.
It is a low VOC plaster manufactured by Gyprock in Australia to stringent product specifications and packed in a dark blue coloured bag.
When used for the manufacture of fibre-reinforced plaster products, fibreglass rovings are laid into the plaster slurry during casting for added strength.
Any moulds used should be cleaned and coated with a release agent where possible.