Deep penetrating primer Tiefgrund 2.5l

Deep penetrating primer designed for leveling solid mineral bases in external and internal surfaces that are strongly or non-uniformly absorbent. It is extremely useful in the preparation of porous, absorbent substrates such as: gypsum boards, plasters, unbaked bricks, aerated concrete, walls of unplastered bricks, limestone blocks.
The product strengthens the carrier layer, has a faint odor and is easy to apply. The consumption rate is 50-200 ml/sq.m. It dries for 12 hours at a temperature of 20°C and a relative humidity of 65%.