Zinsser Allcoat Exterior Gloss is a high-performance, mould-resistant paint designed for supreme protection on all exterior surfaces, including wood, metal, masonry, plastic, concrete, and cladding. This water-based gloss paint forms a breathable, low-maintenance, water-shedding coating that is touch dry in 30 minutes and recoatable in 1 hour. It provides excellent resistance against cracking, blistering, and flaking, and offers superior colour retention, even in severe weather conditions. Contains a biocide to protect against fungal degradation. It can be applied to previously painted surfaces without sanding, over glossy paints, or surfaces coated with bitumen, tar varnish, or creosote, often eliminating the need for a separate primer.