Hamin303 has excellent stiffness, film flexibility, for use in ironmongery coatings , inks and Container coatings

Factory information

Jianfeng Haoguang is an energy-saving, environment-friendly, high-tech enterprise with an excellent circular economy and self-sufficient industrial chain in steam generation, process wastewater and waste treatment. The company has undertaken and successfully completed four major scientific and technological projects in Chongqing. The company independently developed high concentration silver formaldehyde process technology, hexahydroxymethyl methylamine process technology and high temperature secondary esterification process technology for esterified medamine resin, and the quality of 55% high concentration formaldehyde, hexahydroxymethyl methylamine and tyre adhesive A reached advanced world level The quality of tyre adhesive A has reached the advanced world level.

Prouduct information

Haminol 303 is a highly methyl esterified amino resin with a solids content of over 98%. It is effective as a cross-linking agent for resins with hydroxyl, carboxyl and amino groups, such as alkyd, polyester, acrylic, epoxy, polyurethane and modified fibre resins. It can be used in the composition of high-solvent (solvent-free) or water-based automotive coatings, coloured plate coatings, container coatings, general industrial baking coatings and high-temperature inks.

Chongqing Jianfeng Haokang Chemical Co., Ltd , It has an annual production capacity of 80,000 tonnes of formaldehyde, 25,000 tonnes of Hexahydroxymethyl melamine and 20,000 tonnes of etherified amino resin. It is located in Baitao Chemical Park, Fuling District, Chongqing.

Jianfeng Haokang has built a complete supply chain of amino resins relying on the industry of Huayi Group. The Huayi Group has an annual output of 1.32 million tonnes of urea, 60,000 tonnes of melamine, 800,000 tonnes of methanol and 20,000 tonnes of silica. The chemical park has a complete industrial system and complete water, electricity, steam, storage and logistics services, as well as first-class equipment inspection and maintenance services within Chongqing.

Jianfeng Haokang has obtained 16 national and 1 international invention patents, and has a circular production chain layout to achieve full recycling of energy and materials. It is an energy-saving and environmentally friendly high-tech enterprise, and has been certified as a “national-level specialized, innovative, and small giant enterprise.”