QA WANNATE IPDI is a cycloaliphatic diisocyanate and as such a prefered raw material for the the synthesis of lightstable and water-risistant polyurethanes. It is a low-viscosity liquid with a week but specific odour..

HDI is a aliphatic diisocyanate. It is a colorless or pale yellow liquid with low viscosity.

WANNATE HMDI is used in the manufacture of polyurethanes and polyisocyanate. Main applications are polyurethanes waterborne dispersions, PU elastomers, UV urethanes acrylates, leather and textiles finition treatment. WANNATE HMDI‘s cycloaliphatic structure enables high transparency and good mechanical properties end products.