MASTER Anti-Corrosive Primer Grey is a market-leading, high-quality, fast-drying nitrocellulose primer surfacer, specially formulated for applications requiring a smooth primer finish and quick drying time. With enhanced anti-corrosive properties and a smooth finish, it is ideal for use on bare metal surfaces, poly putty, autobody filler, and nitrocellulose-coated surfaces. This versatile surfacer provides essential features, including fast drying, strong adhesion, excellent coverage, good hardness, outstanding surface conditioning, and high durability, making it one of the best-value primers for automotive and industrial applications. MASTER Anti-Corrosive Primer Grey is a trusted name in these industries, ideal for mid-range automotive refinishing and the finishing of iron and steel industrial products, including generators, transformers, machinery parts, metal furniture, and storage cabinets.