Product Description
INV PU-205 is a solvent-free hydrophilic aliphatic polyisocyanate based on HDI , is mainly used as a crosslinking agent for water-based two-component polyurethane coatings and concrete substrates to improve comprehensive performance. The product can be thinned by ester, ether ester, xylene and solvent naphtha 100.
typical data
|
Item |
Data |
Method |
| Hazen color value |
≤=150 |
DIN EN 1557 |
|
Viscosity@23℃ |
4500-7500mPa.s |
DIN EN ISO 3219/A.3 |
|
solid content |
100% |
DIN EN ISO 3251 |
|
NCO content |
16-17% | DIN EN ISO 11 909 |
|
HDI monomer content |
<0.5% | DIN EN ISO 10 283 |
|
density@20℃ |
1.16 g/ml | DIN 53 217 |
|
Flashpoint |
235 ˚C | DIN EN 53 213 |
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This product is moisture sensitive and should be stored in airtight original container at low temperature more than 30 degrees. When stored under proper conditions, this product has a shelf life of at least 6 months.
Updated:
2016-05-27
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Note: The above technical information of this product is only for reference. Before using this product, the application side needs to test whether this product is suitable for your production process and application requirements.
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