HDI (hexamethylene diisocyanate) is a kind of aliphatic diisocyanate, which is a low-viscosity, colorless or yellowish liquid at room temperature, with a pungent odor
1,4-Phenylene diisocyanate is a white flaky solid. It has a compact and highly symmetrical molecular structure. The polyurethane made from PPDI performs excellent properties because of its tight hard segments and high microphase-separation
CHDI (1,4-diisocyanatocyclohexane) is a kind of aliphatic diisocyanate, which is a low-viscosity, colorless or yellowish liquid at room temperature, with a pungent odor
H200 is colorless or yellowish liquid at room temperature
H300 is colorless or yellowish liquid at room temperature
+Richer product application
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