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Beijing Mayor Chemical Technology
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About Beijing Mayor Chemical Technology

Beijing Mayor Chemical Technology Co., Ltd. was established in 2002 and is headquartered in Chaoyang District, Beijing, China. The company specializes in paint additives and water-based colorants for coatings, adhesives, inks, and textiles. Its coatings portfolio includes dispersants, defoamers, wetting agents, thickeners, leveling agents, and multi-functional additives. Mayor also produces Dinar water-based colorants for industrial, wood, latex, and electrophoresis paints. The company promotes sustainability through low-VOC, formaldehyde-free, and REACH-compliant formulations. Mayor aims to support eco-friendly innovation and safe chemical practices across its product lines.

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HY-2200V

HY-2200V by Beijing Mayor Chemical Technology acts as a dispersing agent. It exhibits good and stable wetting & disperse ability for organic & inorganic pigments especially carbon black and phthalocyanine pigment. It provides color development property and stability. It can obtain low viscosity pigment dispersion system in the condition of high pigment content. HY-2200V is suitable for environment friendly water-based colorant and water-based printing inks. The recommended adding amount in the paint is 20-50% of pigment.
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HY-606-1

HY-606-1 by Beijing Mayor Chemical Technology is a monovalent salt, broad spectrum, environment-friendly fungicide which is highly effective for bacterial, yeast and other microorganisms. This grade is long-lasting, formaldehyde & VOC-free blend of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one with low toxicity. It shows excellent compatibility with variety of emulsifiers and surfactant. HY-606-1 is suitable for use in water-based coatings. The recommended dosage level is 0.05-2.0% calculated on the total quantity of the paint system.
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HY-77

HY-77 by Beijing Mayor Chemical Technology is an environmental-friendly, sodium nitrite-free anti-flash agent with anti-flash rust performance. The main is organic chelate. It exhibits excellent corrosion inhibition and can improve the corrosion resistance of paint film. It is suitable for acrylic acid, epoxy and alkyd resins. HY-77 is used in waterborne industrial-, container-, automobile-, and locomotive paint. The recommended dosage is 0.3-2% of the total formula. The shelf life is 2 years.
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