quick-drying, high-coverage and highly adhesive isolating and barrier primer for problematic substrates, UNI-TEX prevents stains from penetrating subsequent coats of paint and levels different absorbent substrates, the isolating effect is excellent against felt-tip pens, water stains, tanning agents, mould, nicotine, soot, oil, tar , grease, rust, etc. and allows quick painting over with water-dilutable wall and ceiling paints as well as with solvent-based paints. UNI-TEX is equipped with the self-cleaning and patented 360° 4-way spray head valve, which means it can be easily applied in any paint layer