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What does a good paint engineer need?
Time of Update: 2021-03-18
4. Understand the painting processAt least you must understand the coating process of your docking customers and the best coating method for your own products.
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Organic silicon modified epoxy heat-resistant anticorrosive coating formula
Time of Update: 2021-03-18
Application fieldSilicone modified epoxy heat-resistant anti-corrosion coatings are widely used in coating and anti-corrosion on the surfaces of steel chimneys, high-temperature pipelines, high-temperature furnaces, petroleum cracking devices, high-temperature reaction equipment and military equipment.
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One-component water-based industrial coating formulation with excellent physical properties
Time of Update: 2021-03-18
Paint letdown: When the fineness of the pigment paste reaches the required fineness, water-based film-forming polymer, film surface modifier, the remaining one-third defoamer, thickener B, antiseptic and antiseptic should be added Agents and film-forming aids, paint mixing.
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Aliphatic polyurethane recoating top coat formula
Time of Update: 2021-03-18
PrecautionsThe proportions of each component of the aliphatic polyurethane recoating topcoat are as follows: component A, acrylic resin 20~45, pigments and fillers 15~40, additives 2~5, solvent 30~55; component B, shrinkage 100% diurea polyisocyanate.
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What is acrylic paint?
Time of Update: 2021-03-18
Excellent weather resistance: Use acrylic acid, a weather-resistant resin recognized at home and abroad as the main film-forming agent, and use chlorosulfonated polyethylene rubber with excellent weather resistance and corrosion resistance as the main modifier.
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Modified amino resin-based intumescent water-based flame-retardant coating formulation
Time of Update: 2021-03-18
5h), then add liquid b and slurry c, mix them evenly, sieving, and canning to obtain the finished product of intumescent water-based flame retardant coating.
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Solvent-free epoxy coating formulation
Time of Update: 2021-03-18
IntroductionSolvent-free epoxy coating has good chemical stability, strong adhesion, and high hardness; the construction is extremely convenient. After adding initiator and accelerator, it can be bru
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Low-temperature quick-drying water-based metal anticorrosive coating formulation
Time of Update: 2021-03-18
After grinding the uniformly dispersed materials in step 1, add the remaining water-based resin, wetting and leveling agent, thixotropic agent, defoaming agent, anti-flashing agent, film-forming aid and deionized water, stir evenly and adjust pH value, stand still, filter and pack.
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Chelating anti-flash corrosion water-based metal anticorrosive coating formulation
Time of Update: 2021-03-18
PrecautionsThe proportions of the components of the chelating anti-flash water-based metal anticorrosive coating are as follows: chelating surfactant 3~5, ultra-fine anticorrosive pigment 10~25, ternary blend resin 50~60, composite filler 4 ~8, compound additives 3~5, deionized water 9~11.
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New HCPE high chlorinated polyethylene anticorrosive coating formulation
Time of Update: 2021-03-18
Put the high chlorinated polyethylene resin and solvent into the reactor, start the equipment, and stir at low speed.
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Industrial thermal insulation coating formulation
Time of Update: 2021-03-18
According to the formula ratio, inject 10-15 parts of deionized water into the pre-mixing and dispersing tank, start the mixer, control the speed between 150 and 200r/min, add 1/2 total amount of inorganic pigment and filler dispersant, 1/ 2 Fully stir the total amount of wetting agent added.
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Anti-corrosion paint formula with full paint film and strong adhesion
Time of Update: 2021-03-18
Application fieldAnti-corrosion coatings can be used in petroleum exploitation, oil refining, chemical industry, fertilizer, chemical fiber, rubber, printing and dyeing, acid making, alkali making, machinery, construction, pharmaceutical, food, electroplating, metallurgy and other industries.
PrecautionsAnti-corrosion coating solvent: film-forming resin: additives: pigments and fillers=100:(30~40):(3~8):(25~45) (mass ratio, the same below), the best ratio is: 100: (33~36):(4~6):(30~40).
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Anticorrosive coating formula for copper alloy
Time of Update: 2021-03-18
Component A: Add epoxy resin, pigments, fillers, additives, and diluents into the grinding tank according to the formula, disperse and grind to the required fineness, and filter and pack.
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Primer formula for wet and rust coating
Time of Update: 2021-03-18
The composition of component A is as follows (parts by mass): bisphenol A epoxy resin 20~35, toluene 15~20, butanol 3~8, high boiling point aromatic solvent 4~10, moisture treatment agent 2~4 surfactant 0.
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High temperature resistant anticorrosive coating formula
Time of Update: 2021-03-18
Recipe detailsPreparation
Preparation of component A: Dilute the organic bentonite with butyl acetate until the volume expansion is complete.
Preparation of component B: Mix epoxy resin and amino resin completely.
PrecautionsThis recipe is for reference only.
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Building primer thermal insulation coating formula
Time of Update: 2021-03-18
Then, pre-mix the processed and sieved thermal power plant waste, talcum powder and lithopone powder to obtain a mixed pigment and filler, and then add half of the defoamer and leveling agent to the mixed emulsion of step 1 and mix well, then add and mix well The mixed pigments and fillers are mechanically dispersed and mixed at 1000~1500r/min for 60~120min, and stir evenly;
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Multifunctional fire-retardant coating formula
Time of Update: 2021-03-18
Product FeaturesThis product uses additives with flame retardant and surface active functions to modify the inorganic pigments and fillers in the formulation to improve the binding force between the pigments and fillers and the emulsion.
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Long-lasting low surface treatment epoxy coating primer formula
Time of Update: 2021-03-18
PrecautionsThe range of the mass ratio of each component of the long-lasting low surface treatment epoxy coating primer is: component A, bisphenol A epoxy resin 20-40, toluene 15-30, butanol 3-8, high-boiling aromatic hydrocarbon Solvent 5~10, moisture treatment agent fatty alcohol 20~40, surface active agent MOA (fatty acid polyoxyethylene ether) 2~4, toughening agent 42% chlorinated paraffin 1~5, zinc yellow 2~5, chrome yellow 2~5, Mica iron oxide 20~40, zinc oxide 0.
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Chlorosulfonated polyethylene coating formulation
Time of Update: 2021-03-18
After the fineness meets the requirements, add the dispersant, organic clay and the remaining chlorosulfonation in the formula under high-speed stirring.
The main agent formula is: 15% chlorosulfonated polyethylene liquid 50~60, petroleum resin 10, barium sulfate 5~8, pigments and fillers 3~30, BYK dispersant 3~5, organic clay 2~4, toluene 2~ 5.
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What is the difference between Fischer-Tropsch wax and paraffin wax?
Time of Update: 2021-03-18
The molecular weight of Fischer-Tropsch wax is much lower than that of ordinary paraffin, with fewer branches and high crystallinity; it easily penetrates into the high-viscosity macromolecular chain, which can significantly reduce the melt viscosity; the migration during processing is small and the lubrication effect is obvious in the later stage.
