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    Home > Coatings News > Paints and Coatings Market > Coating technology: preparation of waterborne composite nano coating

    Coating technology: preparation of waterborne composite nano coating

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
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    Core tip: This product is a kind of water-based composite nano coating used for coating cement, sand ash, mortar concrete, slate, glass, wood, steel, lead, zinc, and alkali metal silicate as the base material It is nontoxic, waterproof, antivirus, alkali resistant and has good construction performance This water-based composite nano coating is composed of 110~136 organic materials, 61~79 pigment compositions, 18~31 auxiliaries and 50~60 deionized water The basic materials include acrylic emulsion and silicon colloid Example 1 Component dosage / part of base material: ba-201 copolymer emulsion 80 colloidal silicon 3 Which is the price of Dajin diatom mud Recommended brief introduction: which is the price of Dajin diatom mud? How to buy genuine diatom mud? Guangdong diatom mud agent suggests placing a basin of cold water in the air conditioning room, so that the diatom mud wall can breathe effectively The feature of the breathing wall is obvious When the indoor air is dry, the diatom mud wall will release the absorbed water quickly Put it out to help regulate the indoor dry humidity It is suggested to place a basin of cold water in the air conditioning room, so that the wall of diatom mud can breathe effectively The feature of the wall that can breathe is obvious When the indoor air is relatively dry, the wall of diatom mud will absorb the water Coating home news: This product is a kind of water-based composite nano coating used for coating cement, sand ash, mortar concrete, slate, glass, wood, steel, lead, zinc, and alkali metal silicate as the base material It is nontoxic, waterproof, antivirus, alkali resistant and has good construction performance This water-based composite nano coating is composed of 110~136 organic materials, 61~79 pigment compositions, 18~31 auxiliaries and 50~60 deionized water The basic materials include acrylic emulsion and silicon colloid Example 1 component dosage / part of base material: ba-201 copolymerization emulsion 80 colloidal silicon 30 constitution pigment: light calcium carbonate 15 barite powder 40 mica powder 20 wollastonite powder 40 superfine aluminum silicate 14 rutile titanium dioxide 35 reinforcement agent: active nano calcium 58 nano titanium dioxide 2 auxiliary agent: zz413 isobutyl 4 Da dispersant 3 antifreeze (glycol) 6 defoamer 0.25 leveling agent d-105 4 Preparation process of OP-10 0.3 nanometer anti mildew bactericide 0.5 thickener 0.6 deionized water 60: pour colloidal silicon and ba-201 copolymer emulsion into the batching bucket, stir for 40-50min, mix evenly, and then obtain the base material Add deionized water, Da dispersant, glycol, defoamer, emulsifier, and stir evenly in another reactor, then add all physical pigments according to the formula sequence, stir evenly at high speed, medium speed and low speed, and grind to below 60 μ m by sand mill, Then add nano titanium dioxide and nano calcium into the base material, and then add nano anti mildew bactericide and thickener while stirring After mixing evenly, it is the finished product 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,
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