Isocyanate Monomers for Adhesives and Sealants

WANNATE® BIO PDI by Wanhua Chemical is a liquid aliphatic pentamethylene diisocyanate. It is a low viscosity and less irritant liquid at room temperature. It is raw material of bio-based polyurethanes. It is lightfast and has the property of powdering resistance, color retention and weathering resistance.

• It exhibits high degree of oil resistance coupled with good wear-resisting.
• It can be used in high polymer adhesive, low temperature adhesive for printing paste and immobilized enzyme adhesive.
• WANNATE® BIO PDI has a shelf life of at least 9 months when stored at temperatures between 0 and 30°C.

WANNATE® HMDI by Wanhua Chemical is a low-viscosity cycloaliphatic diisocyanate with characteristic odor. It is a raw material for polyurethanes and has good mechanical strength. It is abrasion- and hydrolysis resistant and retains gloss and physical properties upon weathering. It is able to form optically clear polyurethanes when combined with suitable polyol coreactants. Recommended for adhesives and sealant applications. WANNATE® HMDI has a shelf life of atleast 9 months when stored at temperture between 0 and 30 °C.

WANNATE® H1210 by Wanhua Chemical is a low-viscosity monomeric cycloaliphatic diisocyanate. It can be used as raw material to synthesize polyurethane resins. It exhibits high flexibility, good mechanical performance, abrasion- and hydrolysis resistance, gloss retention and weathering properties.

• It is extremely suitable to produce optically clear polyurethanes from reacting with polyols.
• It is used in adhesives and sealants.
• WANNATE® H1210 has a shelf life of at least 12 months when stored at temperatures between 0 and 30°C.

WANNATE® XR-2006 by Wanhua Chemical is a cycloaliphatic diisocyanate. It is a low viscosity liquid. It exhibits high resistance to yellowing. It has good mechanical properties and chemical resistance. It shows compatibility with other resins.

• It is recommended for automotive applications.
• WANNATE® XR-2006 has a shelf life of 9 months when stored at temperature between 0-30°C.

WANNATE® HDI by Wanhua Chemical is a liquid low-viscosity aliphatic diisocyanate. It is raw material for polyurethanes. It offers lightfastness, powdering resistance, color retention and weathering resistance. Exhibits high degree of oil resistance coupled with good wear-resistance. It is recommended for high polymer adhesive, low temperature adhesive for printing paste and immobilized enzyme adhesives. WANNATE® HDI has a shelf life of at least 9 months at temperature between 0 and 30 °C.

WANNATE® X-700 by Wanhua Chemical is an aliphatic diisocyanate containing aromatic nucleus. It is a colorless or pale yellow liquid with low viscosity. It is used in adhesive and sealant. WANNATE® X-700 has a shelf life of 6 months.

URONAL RA 50 by Galstaff Multiresine is an aromatic isocyanate. URONAL RA 50 is used to manufacture polyurethane.

URONAL B 55 by Galstaff Multiresine is an aromatic isocyanate. It is very reactive and flexible. URONAL B 55 is used to manufacture polyurethane.

URONAL NL 90 by Galstaff Multiresine is an aliphatic isocyanate. It exhibits high gloss retention. URONAL NL 90 is used to manufacture polyurethane.

URONAL BN 75 by Galstaff Multiresine is an aliphatic isocyanate.