Gyprock Base Coat 45 Is a specially formulated base compound used for the first and second coat in a three coat plasterboard jointing system. Joints may be finished with any Gyprock topping or all-purpose compound and sanded smooth prior to decoration. Gyprock Base Coats help to create a superior strength joint in conjunction with jointing tape and provide excellent tape adhesion. Gyprock Base Coat 45 is a specially formulated base compound used for the first and second coat in a three coat plasterboard jointing system. Joints may be finished with any Gyprock topping or all-purpose compound and sanded smooth prior to decoration. Gyprock Base Coats help to create a superior strength joint in conjunction with jointing tape and provide excellent tape adhesion.
