Products
Hangzhou Coresyn Chemical Co., Ltd. is a leading provider of comprehensive solutions for coatings and construction chemicals. Our core product portfolio includes cellulose ethers, redispersible polymer powders, iron oxide pigments, and titanium dioxide.
Cellulose Ethers are versatile water-soluble polymers derived from cellulose, widely used as thickeners, binders, and stabilizers in paints & coating, construction, oilfield,detergent, food, pharmancy and etc.
Coresyn Chemical supplys a full range of premium cellulose ethers including HEC, HPMC, HEMC, and CMC.
Re-dispersible Polymer Powder (RDP) is a free-flowing, white powder obtained by spray-drying polymer emulsions. It redisperses in water, forming a flexible film that enhances adhesion, workability, and durability in dry-mix formulations. Mainly used in tile adhesive, EIFS, wall putty, self-leveling mortar.

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Iron oxide pigments function as crucial coloring agents within industries such as coatings, building materials, plastics, and rubber. Primary color classifications include iron oxide red, iron oxide yellow, and iron oxide black. Through blending these pigments with each other or supplementary pigments, composite variants such as orange, brown, and green are achieved.

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Titanium dioxide (Tio2) stands as the premier white pigment, renowned for its excellent weather resistance, superior tinting strength, and exceptional opacity. It is extensively applied in paints, plastics, rubber, synthetic fibers, paper making, and other high-performance industrial sectors.Titanium dioxide stands as the premier white pigment, renowned for its excellent weather resistance, superior tinting strength, and exceptional opacity. It is extensively applied in paints, plastics, rubber, synthetic fibers, paper making, and other high-performance industrial sectors.

Al/Zr coated
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Si/Al coated
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High Purity
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