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The difference between water-based paint and solvent-based paint
Time of Update: 2021-03-17
), most of the organic solvents volatilized from the coating film are toxic and harmful substances, which not only cause harm to the human body, but also cause pollution to the natural environment.
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Underwater epoxy resin coating formulation
Time of Update: 2021-03-17
A component preparation: After mixing the pigments and fillers with liquid epoxy resin, grind them with a three-roll machine until the particle size of the pigments and fillers is less than or equal to 30 pm, then add white carbon black, stir evenly, add hollow polymer microspheres, and stir Filter and pack after uniformity.
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Yellow exterior wall latex paint formula
Time of Update: 2021-03-17
2. Color paste for latex paint plays a decorative role in architectural coatings and requires excellent dispersion stability, light resistance, weather resistance and compatibility with coatings.
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Nano water-based interior wall insulation coating formula (2)
Time of Update: 2021-03-17
Stir water, dispersant, ethylene glycol, and half of the defoaming agent uniformly under low-speed stirring, add pigments and fillers and thermal insulation functional materials in sequence under stirring, stir evenly, and then grind through a ball mill to obtain a slurry.
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Acrylic paint
Time of Update: 2021-03-17
The surface of the object to be coated must be free of oxide scale, rust, oil stains, etc.
When the temperature of the substrate is lower than 5℃, the paint film will not solidify, so it is not suitable for construction.
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Yellow interior wall latex paint formula (2)
Time of Update: 2021-03-17
After the filtration is completed, under low-speed stirring, add wetting agent, defoamer, film-forming aid, emulsion to the above-mentioned dispersion slurry, and then add thickener to adjust the viscosity to 90~100KU, add pH adjuster to make the pH The value is 8.
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Green color latex paint formula view
Time of Update: 2021-03-17
Then under low-speed stirring conditions, add wetting agent, defoamer, film-forming aid, emulsion to the above-mentioned dispersed slurry, then add thickener to adjust the viscosity to 90~100KU, add pH adjuster to make the pH value 8.
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With low thermal conductivity-environmental protection interior wall latex paint formula check
Time of Update: 2021-03-17
Recipe details (parts by mass)Production MethodTake water, add dispersant, thickener, wetting agent, and defoamer in turn at 400~700r/min, and disperse for 5min; at 600~1000r/min, add pigments, fillers, and hollow glass microspheres in turn.
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Medium and high PVC latex paint formula
Time of Update: 2021-03-17
Medium and high PVC latex paint formulations use C12 alcohol ester as the film-forming aid, which is a high boiling point environmental protection aid; non-ionic polyurethane thickening and leveling agent is a solvent-free additive, which is biodegradable; emulsified silicone oil defoamer, with water Emulsification; the dispersant is a polycarboxylate sodium salt dispersant, which is a solvent-free low odor sodium salt dispersant.
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Butyl emulsions and PVA powders are used in waterproofing and mortar
Time of Update: 2021-03-17
two-component flexible waterproof coating Model: PRS-2874L+ (under development)Different models of Trinseo's highly environmentally friendly styrene butadiene emulsions have the following solid content, viscosity, Tg value, particle size, applications and characteristics:
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Professionally explain the basic knowledge of coatings and analyze the four major properties of coatings
Time of Update: 2021-03-17
The performance of the coating is mainly determined by four parts: the original paint performance, construction performance, paint film performance, and environmental protection performance.
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Magenta interior latex paint formula view
Time of Update: 2021-03-17
After the filtration is completed, under low-speed stirring, add wetting agent, defoamer, film-forming aid, emulsion to the above-mentioned dispersed slurry, and then add thickener to adjust the viscosity to 90~100KU, add pH adjuster to make the pH The value is 8.
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What are the functions of dispersants in coatings?
Time of Update: 2021-03-17
For white paint, the addition of polymer dispersant can reduce the agglomeration of pigments and fillers such as titanium dioxide, reduce the particle size to increase the surface area, and further improve the hiding power.
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High strength and elastic epoxy adhesive formulation
Time of Update: 2021-03-17
PrecautionsThe ratio of each component of the high-strength and high-elastic epoxy adhesive is in the range of: epoxy resin 100 epoxy-terminated polysulfide rubber 50~250, polyol 10~50, curing agent 6~12, curing agent Accelerator 1~15, silane coupling agent 0,1~2.
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Yellow interior wall latex paint formula (1)
Time of Update: 2021-03-17
After the filtration is completed, under low-speed stirring, add wetting agent, defoamer, film-forming aid, emulsion to the above-mentioned dispersed slurry, and then add thickener to adjust the viscosity to 90~100KU, add pH adjuster to make the pH The value is 8.
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Application of Titanium Dioxide in Coatings and Ways of Sustainable Development
Time of Update: 2021-03-17
Moreover, this surface treatment increases the oil absorption of the titanium dioxide particles and reduces the level of CPVC, so that the presence of air in the coating film can be used to improve the light scattering efficiency in the case of lower PVC.
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Soothing nano latex paint formula view
Time of Update: 2021-03-17
Then reduce the rotation speed to 300~800r/min, put in the preservative, defoamer ②, VAE emulsion, 10% sodium hydroxide aqueous solution in turn, put the thickener to disperse evenly, and get the finished product after filtration.
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Nano heat-insulating reflective coating formula
Time of Update: 2021-03-17
Prepare primer: first mix components 1~9 in the formula evenly, add functional nanomaterials and stir well, continue to add pigments, fillers, heat insulation materials, and heat radiation materials, disperse them into base materials in a high-speed mixer, and pump them for grinding.
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Clean smell and ultra-low VOC-high performance environmentally friendly latex paint formula and preparation method
Time of Update: 2021-03-17
Choose VAE emulsion, so that freeze-thaw stability, low odor, ultra-low VOC and basic performance of latex paint meet the national standard requirements.
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What are the properties of the coating?
Time of Update: 2021-03-17
The filling is greatly related to the content of the extender pigment of the primer, so the filling and transparency It has a great relationship (the number of primers with good filling properties is less)6) Sandability: After the paint film is dry, it is difficult to grind it into a flat surface with sandpaper (the primer with good sandability is more convenient for construction)Paint film performancePaint film performance refers to the performance of the paint film formed after coating.
