Coating process: production process of silicone modified acrylic exterior wall coating

Core tips: 1 Paint production formula: raw material dosage /kg silicone acrylic emulsion 360 filler 320 dispersant 6 defoamer 1 preservative 1 thickener 2 water to 1000 2 Production process: (1) add water in the reactor and then heat it to 85~90 degrees, then dripping into silicone monomer, acrylic monomer, acrylic acid and emulsifier, initiator, 2 ~ 3H drop, heat 1H, cool down to 30~40 degrees, adjust pH value to 6~9 discharge, get silicone acrylic emulsion (2) Add water into the paint mixing tank and stir at the same time Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Coatings home news: 1, paint production formula: raw material dosage /kg silicone acrylic emulsion 360 filler 320 dispersant 6 defoamer 1 preservative 1 thickener 2 water to 10002, production process: (1) add water in the reactor and then heat it to 85~90 degrees, then dripping into silicone monomer, acrylic monomer, acrylic acid and emulsifier, initiator, 2 ~ 3H drop, heat 1H, cool down to 30~40 degrees, adjust pH value to 6~9 discharge, get silicone acrylic emulsion (2) add water in the paint cylinder, add the defoamer, preservative, dispersant, mix evenly, then add the filling Continue stirring until uniform Adjust the pH value 7.5 to 8.5 After grinding to the fineness of less than 40 m, add the emulsion, defoamer, and finally thickener to the appropriate viscosity at low speed 3 Performance: the coating is a water-based exterior wall coating, with high weather resistance, excellent gloss, hardness, adhesion strength, surface hydrophobicity, strong service life, and no "three wastes" discharged during production and use Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,