About Wanhua Chemical

Wanhua Chemicals, established in 1998, is a leading global chemical company headquartered in Yantai, China. Wanhua offers innovative solutions across multiple sectors, including polyurethanes, petrochemicals, and performance chemicals. Wanhua Chemicals has made significant contributions with high-performance adhesive solutions tailored to meet the diverse needs of industries such as automotive, construction, electronics, and packaging. The company's advanced adhesive products are known for their superior bonding strength, flexibility, and durability, ensuring reliable and efficient applications in various environments.

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WANNATE® HT-400

WANNATE® HT-400 by Wanhua Chemical is an aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI). It can be used as a reactive thinner or a hardener. It is sensitive to moisture. <ul style="padding-left: 40px;"><li>In two-component polyurethane system, it is widely used combining WANNATE® HT-100, HT-600 and IT-170B with hydroxy polyacrylate as ideal reactant.</li> <li> It can be used as single binder or other polyisocyanate mixture.</li> <li> It can be thinned with esters, ketones and aromatic hydrocarbons such as ethyl acetate, butyl acetate, methoxypropylacetate, acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene, xylene, solvent naphtha 100.</li> <li> It shows good compatibility with aliphatic polyisocyanates, polyester polyols, aromatic polyisocyanates and polyacrylates. </li> <li>WANNATE® HT-400 is recommended for automotive applications.</li> <li> It can be stored for at least 6 months at temperatures between 0 and 30°C.</li>

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WANNATE® HT-100

WANNATE® HT-100 by Wanhua Chemical is a low viscosity, solvent-free aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI). It offers high weather resistance, very good gloss retention, high chemical resistance and outstanding mechanical properties. </li> <ul style="padding-left: 40px;"><li> It can be used as a hardener and is sensitive to moisture. </li> <li> It can be thinned with esters, ketones and aromatic hydrocarbons such as ethyl acetate, butyl acetate, methoxypropylacetate, acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene, xylene, solvent naphtha 100 and mixtures. </li> <li> WANNATE® HT-100 is compatible with aliphatic polyisocyanates, polyester polyols, aromatic polyisocyanates and polyacrylates. </li> <li> Recommended for adhesive applications. </li> <li> It has a shelf life of 15 months. </li></ul>

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WANNATE® HMP-100

WANNATE® HMP-100 by Wanhua Chemical is an aliphatic diisocyanate prepolymer based on polypropylene ether glycol.<br> <ul style="padding-left: 40px;"><li> It is raw material for polyurethanes 2K elastomer and binder systems.</li> <li> Offers good mechanical strength, light-stability and weather-resistance.</li> <li> Exhibits low viscosity for easy production of complex parts with good surface definition.</li> <li> It is sensitive to moisture.</li> <li> Recommended for adhesives and automotive applications.</li> <li> WANNATE® HMP-100 has a shelf life of 6 months.</li></ul>