Gypsum filler is used for smoothing and plastering concrete, brickwork, aerated concrete and building boards to produce wall and ceiling surfaces which are ready for papering and painting. For filling and closing large depressions, joints (e.g.
in precast concrete ceilings), holes/openings, cracks and apertures. Also for placing gypsum planks and for doweling and
fixing installations and faucets. Only for indoor use – not in wet areas