Iso-Butylated melamine formaldehyde resin Amino resin

Haminol 3123 resin is a commercial grade of Iso butylated melamine formaldehyde resin with a medium degree of alkylation, a medium methylol content, low imino functionality, medium molecular weight and viscosity.

Haminol 3123 provides very fast cure response, excellent flow, flexibility, alkali resistance, adhesion properties at general industrial stoving applications.

Haminol 3123 melamine resin is a usefull crosslinking polymer for the other polymer resins which containing hydroxyl, amide and to some extent, carboxyl functional groups, such as alkyd, polyester, or acrylic resins.

And has a high reactivity and a high tendency for self- condensation in a range of basic polymers, providing films with very good hardness, gloss, chemical resistance and exterior durability.

A low acid number in an alkyd or acrylic resin is sufficient. The cure reaction can be additionally catalyzed with weak organic or inorganic acids such as maleic, citric, phosphoric, or alkyl phosphoric acids, low levels of para toluene sulfonic acid catalyst.

Acid catalyzed coatings may be cured as low as 110-150°C for 15-20 minutes.

To control the stability, you can use primary alcohols or tertiary amins for neutralization and PH adjustment

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.”