Coating Curing Agent and Additives
Wanhua Coating Curing Agent and Additives - Coatings & Paints - Solutions
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WANNATE®HB-100
WANNATE® HB-100 is an HDI-based aliphatic polyisocyanate used primarily as a hardener or crosslinking agent in two-component polyurethane coatings and adhesive systems. It enhances chemical resistance, weatherability, gloss retention, and mechanical strength, making it suitable for automotive, industrial, and high-performance protective coating applications requiring durable, non-yellowing finishes. Learn More -
WANALINK®6200
Wanhua WANALINK®6200 is a high-performance difunctional oxazolidine crosslinker primarily used in polyurethane and polyurea systems. It enhances mechanical properties, abrasion resistance, and hydrolytic stability in coatings, adhesives, and elastomers. Due to its unique reactive structure, WANALINK®6200 improves curing efficiency and provides excellent resistance to moisture and chemicals, making it ideal for demanding industrial applications. It is especially effective in spray-applied systems and formulations requiring rapid reactivity and long pot life. Commonly used in protective coatings, construction materials, and automotive parts, it offers a balanced combination of flexibility and durability for high-performance polymer systems.
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WANAMINE®2300
Wanhua Chemical WANAMINE® 2300 is mainly used as a cycloaliphatic amine curing agent for high-performance epoxy coatings and adhesives, offering excellent hardness, long pot life, chemical resistance, high gloss, and superior anti-corrosion performance for flooring, metal pipes, and industrial protective coatings. Learn More