【TYPE】
Aromatic polyisocyanate prepolymer based on toluene diisocyanate (DXCJ-75)
【CHARACTERIC ADVANTAGES】
Suitable for one-component transparent wood coatings, such as: mahogany, parquet floors, walls and ceilings, as well as anti-corrosion coatings, impregnating coatings and floor transparent varnishes for mineral construction materials
【APPLICATIONS】
Used for making moisture-curing single-component polyurethane coatings
【SPECIFICATION】
PRODUCT SPECIFICATION | DXCJ-75 |
APPERANCE | Colorless to pale yellow transparent viscous liquid |
Tolerance (P-xylene) | ≥5.0 |
NCO % | 7.5±0.5% |
Free TDI % | ≤0.1 |
SOLID CONTENT % | 75±2.0% |
VISCOSITY / /25℃ （CPS） | 1500±500 |
【DILUTION】
Has good compatibility with ester solvents and aromatic hydrocarbon solvents. However, the storage stability of the prepared solution must be tested. This product is incompatible with aliphatic compounds and will react with alcohols. Therefore, alcohols should not be used as solvents. Low-concentration solutions will be divided for long-term storage and will be turbidity and precipitation.
【STORAGE】
Sensitive to moisture, store it in a sealed container. The recommended storage temperature is room temperature (23°C).
