British GypsumThistle Magnetic Plaster
Thistle Magnetic Plaster is designed for the finishing of a wide range of backgrounds, from low-suction (e.g. plasterboard, Glasroc F MULTIBOARD and Glasroc F FIRECASE, Thistle Dri-Coat, sufficiently flat concrete and other flat surfaces treated with bonding agents) through to medium suction of gypsum based undercoat plasters.
Thistle Magnetic Plaster is a gypsum finish plaster for use on a wide range of backgrounds. It provides a smooth, inert, high quality surface which attracts magnets to internal walls and ceilings, and a durable base for the application of decorative finishes. Thistle Magnetic Plaster is a retarded hemihydrate, pre-mixed gypsum plaster, requiring only the addition of clean water to prepare it for use.