Coating classification: environmental friendly film forming aid ah-12

Core tips: Brief introduction: the main component of environmental friendly film-forming assistant ah-12 is ester compound, which has the characteristics of non-toxic and environmental protection, and has significant effect on reducing VOC of coating As a high-efficiency film-forming assistant for all kinds of waterborne coatings and dispersive coatings, it is especially effective in bright and semi bright coatings Environmental friendly film-forming assistant ah-12 is a strong solvent for various polymers such as vinyl acetate, acrylic ester, styrene acrylic ester, etc it has small water solubility, lower than the evaporation speed of water, and is easy to be absorbed by latex particles, forming excellent continuous film, so as to give latex paint the best coalescence and color development, and has good 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 Brief introduction: the main component of environmental friendly film-forming agent ah-12 is ester compound, which has the characteristics of non-toxic and environmental protection, and has significant effect on reducing VOC of coating As a high-efficiency film-forming assistant for all kinds of waterborne coatings and dispersive coatings, it is especially effective in bright and semi bright coatings Environmental friendly film-forming assistant ah-12 is a strong solvent for various kinds of polymers such as vinyl acetate, acrylic ester, styrene acrylic ester, etc it has small water solubility, lower than the evaporation rate of water, and is easy to be absorbed by latex particles, forming an excellent continuous film, thus giving the latex paint the best coalescence and color development, and has good storage stability Features: the environmental friendly film forming aid ah-12 has high boiling point, good miscibility, moderate evaporation rate, excellent coalescence and coupling ability, and has significant effect on improving the leveling, glossiness, fullness and other aspects of the coating film In addition, the environmental friendly film forming agent ah-12 not only has a certain wetting and dispersing effect on the addition of pigments, but also can improve the uniformity and stability of pigments in latex paint, which can promote the scrub resistance, freeze-thaw stability, adhesion and mechanical strength of paint film to a certain extent Technical parameters: see the following table for the technical parameters of environmental friendly film forming aid ah-12: the project technical parameters appearance colorless transparent liquid purity (mass fraction ω) /% ≥ 99.4 moisture /% ≤ 0.01 density (20 ℃) 1.191-1.195 refractive index (20 ℃) 1.515-1.517 acidity / (mg KOH / g) ≤ 0.05 application: ① Environmental friendly film forming assistant ah-12 is widely used in building coating, high-grade automobile coating and automobile repair coating, electrophoretic coating, ship container coating, wood coating, coil material and coil steel coating; ② environmental friendly film forming assistant ah-12 is used in ink, paint remover, adhesive, insulating material and cleaning agent; ③ Ah-12 can be used as the carrier solvent of textile and printing Usage: (1) the added amount of environment-friendly film forming agent AH-12 is mainly determined by the hardness of emulsion polymerization, and the hardness of the soft emulsion should be larger to achieve the same film forming effect Under normal circumstances, the addition of pure acrylic emulsion is 3-5%, and the content of vinyl acetate emulsion is 2-4 Generally speaking, styrene acrylic emulsion is 4-6 ③ Ah-12, an environmental friendly film-forming agent, can be added at any stage of paint making If it can be added twice, it can play its role fully The addition of 1/2 in the grinding process is conducive to the wetting and dispersing of pigments and fillers Adding 1/2 amount during the paint stage helps to inhibit the foam production Precautions: ① environmental friendly film-forming agent ah-12 must be stored in a cool, dry and well ventilated warehouse to prevent the sun and rain; the barrels or utensils containing products must be properly sealed and sealed away from oxidants; ② Environmental friendly film-forming aid ah-12 should avoid contact with eyes, skin, mucous membrane or exposed wounds In case of accidental contact, please wash it with soapy water and clear water Please send to the hospital for treatment immediately if you don't eat it or wash it 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,