Haminol 325W has highly reactive, fast curing with isobutanol as solvent and no strong acid catalyst

Jianfeng Haokang has a good layout of the circular economy industry chain, and is an energy-saving and environment-friendly high-tech enterprise that can realize the self-supply of steam and the full recycling of production wastewater and waste materials. The company has undertaken four major science and technology projects in Chongqing and successfully completed them. The silver method formaldehyde high concentration process technology, the hexahydroxymethyldifferentiation cycle process technology and the high temperature secondary etherification process technology of etherified honey amine resin are all independently developed by the company and are at the world's advanced level.

Haminol 25W resin is a highly reactive, highly methyl etherated melamine resin with high reactivity, using isobutanol as solvent and curing rapidly without strong acid catalysts. It is generally used as an efficient cross-linking agent for medium solids waterborne baking paints, coil or can coatings and is an efficient cross-linking agent for epoxy, alkyd, polyester and propionic acid tree values.

Advantages
1. Good water solubility
2. Rapid curing reaction
3. good resistance to solvent wiping
4. No need for strong acid catalysis
5. good corrosion resistance
6. high resistance to resistance
Application areas
1. Automotive enamels
2. general purpose enamels
3. coil coatings
4. can coatings
5. High-solid system coatings

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.”