Aromatic Polyurethane Dispersion PUD-3100 (Flexible, Industrial Grade)
In StockMOQ
200 kg
Lead Time
5–10 days
Packaging
200 kg drums
Specifications
| Solid Content (NVM) | 45 ± 1% |
| Isocyanate Type | MDI/TDI-based (aromatic) |
| Elongation at Break | ≥ 200% |
| Tensile Strength | ≥ 15 MPa |
| Viscosity (Brookfield, 25°C) | 100–500 mPa·s |
| pH | 7.0–8.5 |
FAQ
Aromatic MDI/TDI-based PUDs like PUD-3100 provide higher tensile strength and better chemical resistance at lower cost than aliphatic grades. The trade-off is yellowing on UV exposure, making PUD-3100 best suited for industrial primers, undercoats, or topcoats in non-UV-critical applications.
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