Coating formulation: new cathodic electrophoretic coating formulation

Key tips: 1 Formulation of new cathodic electrophoretic coating Raw material dosage / kg methyl methacrylate 17.7 styrene 6.4 n-butyl acrylate 4.2 hydroxyethyl acrylate 1.6 methacrylic acid 0.3 bifunctional functional monomer a1.9 dispersant 3.2 initiator 0.2 water 64.42 preparation of coating: The emulsion, color paste, acrylic microgel and water were mixed evenly in a certain proportion, and the electrophoretic bath was composed of 20% and 1:5 After the above bath solution is matured at room temperature for 48h, the self-made phosphating plate is used for electrophoretic coating at a temperature of 28 ～ Shenyang steel structure fireproof coating construction expert punde Building Fire Engineering Co., Ltd Recommended introduction: since its establishment, Shenyang punde Construction Fire Engineering Co., Ltd has cultivated a group of professional construction teams with excellent equipment, rich experience and serious responsibility with advanced and scientific management methods and strict engineering quality assurance and after-sales service system It has undertaken a number of fire system installation projects, which has been praised by customers Every idea and special requirement of you will be fully considered by us and fully realized in the construction technology, which will become the cornerstone of our successful long-term development We are looking forward to your invitation, to provide you with quality services and high-quality technical support! All construction coatings have passed ISO9001 Home of coatings: 1 Raw material dosage of new cathodic electrophoretic coating formula / kg methyl methacrylate 17.7 styrene 6.4 butyl acrylate 4.2 hydroxyethyl acrylate 1.6 methacrylic acid 0.3 bifunctional functional monomer a 1.9 dispersant 3.2 initiator 0.2 water 64.42 Preparation of coating: The emulsion, color paste, acrylic microgel and water were mixed evenly in a certain proportion, and the electrophoretic bath was composed of 20% and 1:5 After the above bath solution is matured at room temperature for 48h, the self-made phosphating plate is used for electrophoretic coating The temperature is 28-32 ℃, the electrophoretic time is 120-180s, and the voltage is 150-250v After the electrophoresis, the bath solution is washed with water, dried in the air, baked at 165 ℃ for 20min, and then the coating film can be made (the paint formula in this paper is for reference only) paint home is focused on the news and information of coating, diatom mud, paint coating, coating process, fire retardant coating, and coating, diatom mud, paint coating, coating process, decoration knowledge and decoration effect map of fire retardant coating,