Coating formula: water emulsion acrylic flame retardant coating formula

The key points are as follows: water emulsion acrylic fire retardant coating belongs to acrylic water-based functional coating, and its formula is introduced as follows: 1、 Raw material and formula raw material dosage raw material dosage butyl acrylate 12ml polyvinyl alcohol 4.8g methyl methacrylate 16ml persulfate amine 0.25g acrylic acid 0.5ml sodium bicarbonate 0.125g acrylonitrile 2.5ml deionized water 50ml tbpmi variable 2 Effect evaluation (1) With the increase of tbpmi content, the flame retardancy of the coating is improved When the flame retardant contains Paint agent, top 10 Chinese wall paint brands Recommended introduction: interior wall paint and exterior wall paint can achieve beautiful, clean and pleasant effects, but the effects in different environments are different, so the color of the paint will be different There are ten brands of Chinese paint, ten brands of global paint, ten brands of Chinese wall paint, and ten brands of Chinese paint, Famous trademark of Chinese paint and coating In private rooms, most of us choose according to our own personality, personal hobbies and living habits The younger generation will choose the interior wall paint with rich colors and bright colors, while the older ones will have some working experience Home of coatings: water emulsion acrylic fire retardant coating belongs to acrylic water-based functional coating Its formula is as follows: 1 Raw material and formula raw material dosage raw material dosage butyl acrylate 12ml polyvinyl alcohol 4.8g methyl methacrylate 16ml persulfate amine 0.25g acrylic acid 0.5ml sodium bicarbonate 0.125g acrylonitrile 2.5ml deionized water 50ml tbpmi variable 2、 The results are as follows: (1) with the increase of tbpmi content, the flame retardancy of the coating increases accordingly When the content of flame retardant is 30% and synergistic flame retardant is added, the flame retardancy of the coating is the best When the content of flame retardant is more than 34%, the trend of improving the flame retardancy becomes slower (2) The thermal analysis shows that the acrylate fire retardant coating modified by the flame retardant tbpmi has excellent heat resistance, and its thermal decomposition temperature reaches 340-375 ℃ Due to the introduction of tbpmi into the main chain, the adhesion and hardness of the coating are also improved In a word, the synthesized water emulsion acrylate flame retardant coating not only keeps the color, hardness, fullness, light resistance, weather resistance, chemical resistance and UV resistance of acrylate coating, but also has the advantages of flame retardant, heat resistance, environmental protection, low cost, easy construction, etc., which has important application value in the protection of cultural relics and the restoration of ancient buildings 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,