Stain Block Wall Primer Vechro Smaltox Hydro (Choose Size)

White ecological acrylic water-based primer with low odor and low VOCs for interior and exterior use. Ideal for priming and blocking stains from nicotine, smoke, pollution, and old dampness. Enhances adhesion and reduces the need for additional topcoat layers. Suitable for walls, ceilings, lime, gypsum, concrete, and renders. Features: Blocks stains from smoke, damp, and pollution Excellent adhesion & very good hiding power Quick drying & recoatable with emulsion paints Reduces topcoat consumption during renovation Low odor & low VOC content