PLH53-5 Epoxy Rust-Tolerant Anti-Rust Primer is a two-component, polyamide-cured epoxy rust-tolerant anti-rust primer designed for application on slightly rusted steel surfaces and incompletely cleaned metal surfaces.<\/p>\n
The product is formulated with epoxy resin, active anti-rust pigments, organic nitrogen base, penetrant, stabilizer, additives, and solvent, and is supplied with a polyamide curing agent as Part A and Part B. The coating film is described as forming stable complexation with the substrate before hardening to stabilize rust and provide durable rust protection.<\/p>\n
Designed for application on slightly rusted steel surfaces<\/p>\n<\/li>\n
Suitable for incompletely cleaned metal surfaces<\/p>\n<\/li>\n
Minimum surface preparation is stated as St1\/St2<\/p>\n<\/li>\n
Described as stabilizing rust before hardening<\/p>\n<\/li>\n
Can be applied by airless spray, brush, or roller<\/p>\n<\/li>\n
Compatible with a wide range of intermediate coatings and topcoats<\/p>\n<\/li>\n<\/ul>\n
This primer is suitable for steel protection projects where rust-tolerant application and simplified surface preparation are required.<\/p>\n
Typical application areas<\/strong><\/p>\n Slightly rusted steel surfaces<\/p>\n<\/li>\n Incompletely cleaned metal surfaces<\/p>\n<\/li>\n Steel substrates requiring anti-rust priming<\/p>\n<\/li>\n<\/ul>\n Maintenance and repair uses<\/strong><\/p>\n Direct application on slightly rusted steel<\/p>\n<\/li>\n Direct application on incompletely derusted metal surfaces<\/p>\n<\/li>\n<\/ul>\n Remove oil, loose dust, water stains, and loose rust; minimum surface preparation St1\/St2; surface profile 15\u201335 \u00b5m. If derusting is more thorough, performance is stated to be more prominent.<\/p>\n Storage<\/strong> This primer is compatible with epoxy MIO intermediate coating, epoxy topcoat, polyurethane topcoat, acrylic topcoat, chlorinated rubber topcoat, high chlorinated polyethylene topcoat, chlorosulfonated polyethylene topcoat, and chlorinated ether topcoat.<\/p>\n What is this primer used for?<\/strong> What minimum surface preparation is stated for this product?<\/strong> What application methods are recommended?<\/strong> What surface preparation is required before application?<\/strong> What is the recommended recoat interval?<\/strong> What coatings is it compatible with?<\/strong> 2K epoxy anti-corrosive primer that chemically reacts with surface corrosion to form a stable protective complex. Applies directly to corroded steel up to 60\u00b5m, minimizing surface preparation. Minimum 40\u00b5m DFT, universal topcoat compatibility.<\/strong><\/p>\n","protected":false},"featured_media":2220,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"acf-product-category":[],"product_brand":[],"product_cat":[17,82],"product_tag":[],"class_list":{"0":"post-2278","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-product-overview","7":"product_cat-anti-corrosion-primers","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/product\/2278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/comments?post=2278"}],"version-history":[{"count":2,"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/product\/2278\/revisions"}],"predecessor-version":[{"id":4177,"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/product\/2278\/revisions\/4177"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/media\/2220"}],"wp:attachment":[{"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/media?parent=2278"}],"wp:term":[{"taxonomy":"acf-product-category","embeddable":true,"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/acf-product-category?post=2278"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2278"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2278"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/huilicoating.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n
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Application Guide<\/h2>\n
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\n \nItem<\/th>\n Details<\/th>\n<\/tr>\n<\/thead>\n \n Mixing Ratio (A:B)<\/td>\n 24:3<\/td>\n<\/tr>\n \n Induction Time<\/td>\n 5 min<\/td>\n<\/tr>\n \n Pot Life<\/td>\n 4 h<\/td>\n<\/tr>\n \n Application Methods<\/td>\n Airless spray, brush, roller<\/td>\n<\/tr>\n \n Thinner \/ Cleaner<\/td>\n X-7 epoxy thinner<\/td>\n<\/tr>\n \n Typical Dilution<\/td>\n 2\u20138% (air spray\/roller may require more)<\/td>\n<\/tr>\n \n Recoat Interval \/ Overcoating Interval (25\u00b0C)<\/td>\n Minimum 12 h; maximum 7 days<\/td>\n<\/tr>\n \n Recommended DFT<\/td>\n 50\u201380 \u00b5m per coat (brush\/roller: 30\u201340 \u00b5m per coat)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n Surface Preparation<\/h2>\n
Technical Data<\/h2>\n
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\n \nItem<\/th>\n Value<\/th>\n<\/tr>\n<\/thead>\n \n Product Type<\/td>\n Two-component, polyamide-cured epoxy rust-tolerant anti-rust primer<\/td>\n<\/tr>\n \n Appearance \/ Color<\/td>\n Iron oxide red, gray<\/td>\n<\/tr>\n \n Theoretical Consumption<\/td>\n 0.16 kg\/m\u00b2 at 50 \u00b5m DFT (losses not included)<\/td>\n<\/tr>\n \n Density \/ Specific Gravity<\/td>\n 1.4 kg\/L<\/td>\n<\/tr>\n \n Drying \/ Curing (25\u00b0C)<\/td>\n Touch dry 1 h; hard dry 24 h; full cure 7 days<\/td>\n<\/tr>\n \n Packaging<\/td>\n Part A 24 kg; Part B 3 kg<\/td>\n<\/tr>\n \n Shelf Life<\/td>\n 12 months<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\nStore in a dry, cool, ventilated warehouse away from fire sources and direct sunlight; outdoor storage is not permitted.<\/p>\nSystem Compatibility<\/h2>\n
Frequently Asked Questions<\/h2>\n
\nThis primer is used for application on slightly rusted steel surfaces and incompletely cleaned metal surfaces.<\/p>\n
\nMinimum surface preparation is stated as St1\/St2.<\/p>\n
\nThe product can be applied by airless spray, brush, or roller.<\/p>\n
\nRemove oil, loose dust, water stains, and loose rust; minimum surface preparation St1\/St2; surface profile 15\u201335 \u00b5m.<\/p>\n
\nThe minimum recoat interval is 12 h at 25\u00b0C, and the maximum recoat interval is 7 days.<\/p>\n
\nIt is compatible with epoxy MIO intermediate coating, epoxy topcoat, polyurethane topcoat, acrylic topcoat, chlorinated rubber topcoat, high chlorinated polyethylene topcoat, chlorosulfonated polyethylene topcoat, and chlorinated ether topcoat.<\/p>\n","protected":false},"excerpt":{"rendered":"