Diisocyanates

DURANATE™ TPA-100 distributed by DKSH is a high-performance aliphatic polyisocyanate hardener designed to enhance the durability and longevity. It is made from toluene diisocyanate (TDI). It offers superior adhesion, excellent weather resistance, and improved gloss retention.

• It provides high NCO content, lower viscosity, good coating film appearance and low residual monomer.
• DURANATE™ TPA-100 is suitable for two-component applications, including plastic coatings, automotive refinishes, industrial, automobile and motorcycle base coats and top coats, as well as heavy-duty coatings.
• It is available in Canada.

DURANATE™ TKA-100 distributed by DKSH is a high-performance aliphatic polyisocyanate hardener designed to enhance the durability and longevity of coatings. It is made from a unique blend of hexamethylene diisocyanate (HDI) and isophorone diisocyanate (IPDI).

• It offers superior weather resistance, excellent gloss retention and outstanding mechanical properties.
• It exhibits high NCO content, low viscosity, good coating film appearance, and low residual monomer.
• DURANATE™ TKA-100 is suitable for two-component applications, including plastic coatings, automotive refinishes, industrial, automobile and motorcycle base coats and top coats, as well as heavy-duty coatings.
• It is available in Canada.

DURANATE™ 24A-100 distributed by DKSH is a high-performance aliphatic polyisocyanate. This versatile product is composed of hexamethylene diisocyanate (HDI) and is renowned for its exceptional durability and resistance to weathering.

• It is designed to enhance the longevity and aesthetic appeal of your products, making it an ideal choice for industries seeking superior quality and performance.
• It features a high NCO content, lower viscosity, good coating film appearance and excellent adhesion.
• DURANATE™ 24A-100 is suitable for two-component applications, including plastic coatings, automotive refinishes, automobile and motorcycle base coats and top coats, as well as heavy-duty coatings.
• It is available in Canada.

WANNATE® HTBL-472M by Wanhua Chemical acts as a hardener. It is a caprolactam-blocked aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI), dissolved in 28% propylene glycol monomethyl ether acetate.

• The stoving temperature can be reduced by the addition of a catalyst, e.g. dibutyltin dilaurate (DBTL), without reducing the storage stability.
• It aids in improving the flexibility and adhesion in conventional stoving systems.
• WANNATE® HTBL-472M is used in colorfast and weather-stable, one-component polyurethane coatings.

DURANATE™ TLA-100 distributed by DKSH is a high-performance aliphatic polyisocyanate compound designed to enhance the durability and performance. This versatile product is primarily used in the production of paints, providing superior resistance to weathering, heat, and chemicals.

• It is made from toluene diisocyanate (TDI) and aliphatic isocyanates.
• It ensures excellent lightfastness and color retention.
• It exhibits high NCO content, low viscosity, excellent compatibility and good coating film appearance.
• DURANATE™ TLA-100 is used in two-component applications, including automotive refinishes, automotive OEM and plastic coating.
• It is available in Canada.

WANNATE® IT-170S by Wanhua Chemical acts as a hardener component for lightfast two-component polyurethane coatings. It exhibits high weather- and chemical resistance, very good gloss- and color retention, and outstanding mechanical properties.

• It is normally mixed with WANNATE® HT series based on its high hardness.
• It is suitable for automotive OEM-, refinishing- and industrial coatings.
• Due to it high drying speed, it works as an assistant resin in alkyd spray coating systems.
• It offers excellent dilutional stability, low reactivity and prolonged pot life.
• WANNATE® IT-170S can be mixed with aliphatic polyisocyanates such as WANNATE® HT-100, HB-100, polyester polyols, aromatic polyisocyanates, polyacrylates and alkyd resins.

WANNATE® IT-170MX by Wanhua Chemical acts as a hardener component for lightfast two-component polyurethane coatings. It provides excellent weather- and chemical resistance, very good gloss- and color retention, and outstanding mechanical properties.

• Due to its high drying speed, it works as an assistant resin in alkyd spray coating systems.
• It is suitable for automotive OEM-, refinishing and industrial coatings.
• It is normally mixed with WANNATE® HT series based on its high hardness.
• It offers excellent dilutional stability, low reactivity and prolonged pot life.
• WANNATE® IT-170MX can be mixed with aliphatic polyisocyanates such as WANNATE® HT-100, HB-100, polyester polyols, aromatic polyisocyanates, polyacrylates and alkyd resins.

DURANATE™ TKA-90SB distributed by DKSH is a high-performance polyisocyanate crosslinker designed to enhance the durability and performance. It is composed of hexamethylene diisocyanate (HDI) and isophorone diisocyanate (IPDI).

• It offers superior weather resistance, excellent mechanical properties, and improved adhesion with long-lasting finishes.
• It exhibits high NCO content, low viscosity, good coating film appearance, and low residual monomer.
• DURANATE™ TKA-90SB is used in two-component applications, including plastic coatings, automotive refinishes, industrial, automobile and motorcycle base coats and top coats, as well as heavy-duty coatings.
• It is available in Canada.

DURANATE™ MFA-75B distributed by DKSH is a multi-functional aliphatic polyisocyanate based on hexamethylene diisocyanate. It offers good curability with fast-drying properties, excellent weatherability, and a high cross-linking density.

• It is used in various applications such as two-component systems, plastic coatings, and automotive refinish coatings, including topcoats for automobiles and motorcycles.
• DURANATE™ MFA-75B is available in Canada.

DURANATE™ 22A-100 distributed by DKSH is a high-performance aliphatic polyisocyanate hardener. This versatile product is composed of hexamethylene diisocyanate (HDI) and isophorone diisocyanate (IPDI).

• It features a good coating film appearance, weather resistance durability and adhesion.
• It experience the perfect blend of strength and reliability.
• DURANATE™ 22A-100 is suitable for two-component applications, including plastic coatings, automotive refinishes, industrial, automobile and motorcycle base coats and top coats, as well as heavy-duty coatings.
• It is available in Canada.