type aliphatic polyisocyanate (hexamethylene diisocyanate trimer) form of supply about90%butyl acetate/100solvent naphtha oil (1:1) solution purpose used as light-resistant polyurethane coating ...

hdi trimer asahikasei tpa-90sb type: aliphatic polyisocyanate (hdi trimer) features： # high nco content # lower viscosity # good coated film appearance # good weather resistance # low residual mono ...

hdi trimer  asahikasei  tka-90sb   about: product class: isocyanate duranate tka-90sb by asahi kasei is a hexamethylene diisocyanate (hdi) trimer compatible with urethanes. acts as a curing agent. e ...

hdi trimer dn-980ba   about: dn-980ba is a methyl methoxyisocyanate curing agent. typical physical properties： appearances clear liquid active substance content 90% viscosityat25°c(m ...