Available for immediate dispatch. Zinc-Rich Protective Coating A zinc rich acrylic coating that offers excellent anti-corrosion protection to steel fabrications and all exposed ferrous metalwork. * Sacrificial coating protects metalwork and steels from corrosion * For use on bare non-rusted steel and seams * Zinc 99% pure, content 61% cured film * Suitable for use as renovation media as specified in BS EN ISO 1461:1999 * Suitable as primer, can be over-coated with acrylic, cellulose, alkyd, polyurethane-alkyd and epoxy paint systems * Matt, dark grey, weathered appearance * Fast drying