High hydroxyl functionality (f ≈ 3.2) enabling rapid crosslinking in polyurethane systems.
Optimized molecular weight distribution for excellent compatibility with aromatic and aliphatic isocyanates.
Low viscosity (< 800 mPa·s at 25°C) facilitating easy handling, pumping, and homogeneous mixing.
Enhanced reactivity without requiring high catalyst loading—reduces VOC emissions and improves process control.
Consistent batch-to-batch performance ensured by stringent GMP-compliant manufacturing standards.
Rigid polyurethane foam for appliance insulation (refrigerators, freezers).
High-strength structural foam components in automotive seating and interior panels.
Reaction injection molding (RIM) and reinforced RIM (RRIM) parts for industrial enclosures.
One-component moisture-curing polyurethane sealants and adhesives.
High-performance polyurethane elastomers for industrial rollers and wear-resistant linings.
| Chemical Type | Propylene oxide/ethylene oxide-capped sucrose-based polyether polyol |
| Product Form | Liquid |
| Appearance | Clear, light amber liquid |
| Hydroxyl Number (mg KOH/g) | 340–360 |
| Viscosity at 25°C (mPa·s) | 600–800 |
| Water Content (wt%) | ≤ 0.05 |
| pH (10% aqueous solution) | 5.5–7.0 |
| Primary Applications | Rigid PU foams, RIM, structural elastomers, reactive adhesives |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China