PLE06-4 Inorganic Zinc-Rich Primer is a two-component inorganic zinc-rich primer based on ethyl silicate resin and zinc dust.<\/p>\n
The product is formulated with ethyl silicate resin, zinc dust, toughening agent, anti-settling agent, and solvent, and is supplied as Part A and Part B. It is described as having high zinc dust content with excellent corrosion resistance and cathodic protection, heat resistance, good welding\/cutting resistance, good compatibility with other coating types, and excellent resistance to water, oil, and media.<\/p>\n
Described as having high zinc dust content<\/p>\n<\/li>\n
Provides excellent corrosion resistance and cathodic protection<\/p>\n<\/li>\n
Described as having heat resistance<\/p>\n<\/li>\n
Described as having good welding\/cutting resistance<\/p>\n<\/li>\n
Described as having good compatibility with other coating types<\/p>\n<\/li>\n
Described as having excellent resistance to water, oil, and media<\/p>\n<\/li>\n<\/ul>\n
This primer is suitable for long-term steel protection projects in industrial and marine environments.<\/p>\n
Typical application areas<\/strong><\/p>\n Blast-cleaned steel<\/p>\n<\/li>\n Bridges<\/p>\n<\/li>\n Towers<\/p>\n<\/li>\n Gas holders<\/p>\n<\/li>\n Oil tanks<\/p>\n<\/li>\n Oil\/gas pipelines<\/p>\n<\/li>\n Industrial steel structures<\/p>\n<\/li>\n<\/ul>\n Abrasive blasting to Sa 3 (not lower than Sa 2.5), or power-tool cleaning to St 3; surface profile 30\u201375 \u00b5m.<\/p>\n Storage<\/strong> This primer is compatible with epoxy intermediate coating, epoxy topcoat, and polyurethane intermediate coating.<\/p>\n What is this primer used for?<\/strong> What substrates and structures is it suitable for?<\/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 ethyl silicate inorganic zinc-rich primer with high zinc content for maximum cathodic protection on industrial steel. Engineered for bridges, transmission towers & oil pipelines. Weld and cut tolerant, Sa2.5 prep, 40\u201380\u00b5m DFT.<\/strong><\/p>\n\n
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 28:7<\/td>\n<\/tr>\n \n Induction Time<\/td>\n No limit (as stated)<\/td>\n<\/tr>\n \n Pot Life<\/td>\n 4 h (25\u00b0C)<\/td>\n<\/tr>\n \n Application Methods<\/td>\n Airless spray, brush<\/td>\n<\/tr>\n \n Thinner \/ Cleaner<\/td>\n X-11 inorganic zinc thinner<\/td>\n<\/tr>\n \n Typical Dilution<\/td>\n 5\u201315%<\/td>\n<\/tr>\n \n Recoat Interval \/ Overcoating Interval (25\u00b0C, RH 70\u201385%)<\/td>\n Minimum 24 h (longer at lower humidity); maximum not limited<\/td>\n<\/tr>\n \n Recommended DFT<\/td>\n 50\u201375 \u00b5m per coat (brush: 40\u201350 \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 inorganic zinc-rich primer<\/td>\n<\/tr>\n \n Appearance \/ Color<\/td>\n Gray<\/td>\n<\/tr>\n \n Theoretical Consumption<\/td>\n 0.21 kg\/m\u00b2 at 50 \u00b5m DFT (losses not included)<\/td>\n<\/tr>\n \n Density \/ Specific Gravity<\/td>\n 1.8 kg\/L<\/td>\n<\/tr>\n \n Drying \/ Curing (25\u00b0C, RH 70\u201385%)<\/td>\n Touch dry 10 min; hard dry 2 h; cured 24 h<\/td>\n<\/tr>\n \n Packaging<\/td>\n Part A 28 kg; Part B 7 kg<\/td>\n<\/tr>\n \n Shelf Life<\/td>\n 6 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 as a long-term anti-corrosion primer for blast-cleaned steel.<\/p>\n
\nThe product is suitable for blast-cleaned steel, bridges, towers, gas holders, oil tanks, oil\/gas pipelines, and industrial steel structures.<\/p>\n
\nThe product can be applied by airless spray and brush.<\/p>\n
\nAbrasive blasting to Sa 3 (not lower than Sa 2.5), or power-tool cleaning to St 3, with a surface profile of 30\u201375 \u00b5m.<\/p>\n
\nThe minimum recoat interval is 24 h at 25\u00b0C and RH 70\u201385%, and it is longer at lower humidity; the maximum interval is not limited.<\/p>\n
\nIt is compatible with epoxy intermediate coating, epoxy topcoat, and polyurethane intermediate coating.<\/p>\n","protected":false},"excerpt":{"rendered":"