VIVEDUR BLOCK is a white, acrylic stain stopping waterbased undercoat, suitable for all interior and exterior masonry surfaces. It seals and covers stains of smoke, nicotine, yellowness, watersoluble felt-tipped pen, coffee, juice, old dampness, and other dirt.
It has great hiding power, high spreading and strong adhesion. It is ammonia free and has low odour. It seals the stains and prevents their migration on the final coat, while, at the same time, it allows the surface to breath, keeping humidity away. It is easy to apply and it dries fast. It gives a flat, mat surface, providing an exceptional finish for the final coat. Recoatable with all waterbased emulsion and acrylic paints.
VIVEDUR BLOCK is available in white, in 750ml, 3lt and 10lt packages.