model hf-1568
type aliphatic polyisocyanate (hdi trimer)
apply used as a curing agent component in lightfast polyurethane coatings. it is used for the finishing of automobile original paint, automobile repair, transportation tools, industrial products and plastics.
main features
-excellent chemical and weather resistance;
-outstanding gloss retention and excellent mechanical properties.
product specifications
physical properties |
value |
non-volatile components (% ) |
68±1 |
nco content (%) |
15 |
flash point (℃) |
about 50 |
color value |
≤40 |
viscosity (25℃, mpa .s) |
about 500 |
hdi monomer (%) |
≤0.15 |
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