Product Overview
Blocked aliphatic polyisocyanate (HDI homopolymer) supplied as a 75% solids solution in an aromatic solvent.
Product Specifications
(applicable to Pont-de-Claix, France and Freeport, Texas, USA products)
Chroma |
≤ 40 HAZEN |
Viscosity(25ºC) |
2500 ~4000 mPa.s |
NCO content (after unblocking) |
11.2 ±0.5% |
solid content |
75.0 ±2.0% |
FreeNCO |
< 0.05 % |
Physical properties
Appearance |
Transparent Liquid |
density@25℃ |
about 1060 kg/m3 |
Weight per US gallon |
about 8.85 pound |
Flashpoint(closed cup) |
about 49℃ |
Equivalent (based on form of delivery) |
about 370g |
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