WKTR Polyurethane flame retardant
Product name: WKTR polyurethane flame retardant
Chemical name: Phosphate flame retardant
Quality standards：
| Appearance | Light yellow transparent liquid |
| Acid value(mg KOH/g) | 0.50MAX |
| Moisture(%) | 0.10MAX |
| Density(25°C, g/cm3) | 1.3 |
| Viscosity (25°C, mPa·s) | 1000MAX |
| Phosphorus content (wt. %) | 18-21 |
Application：This product is a halogen-free flame retardant with high phosphorus content and excellent hydrolysis stability and anti-aging performance. It is mainly used in flame retardant polyurethane soft and hard foaming systems.
Packaging：Net weight of 250 KG/galvanized iron drum or 1250KG/IBC packaging.