Low-viscosity, trifunctional propylene oxide–initiated polyether polyol for enhanced processability.
Consistent hydroxyl number (OH#) and narrow molecular weight distribution ensure reproducible foam performance.
Excellent compatibility with common isocyanates and auxiliary blowing agents in flexible slabstock systems.
Low monool content minimizes gel formation and improves cell uniformity in molded and slabstock foams.
Stable storage profile with minimal color development under standard warehouse conditions.
Flexible polyurethane slabstock foam for bedding and upholstered furniture.
High-resiliency (HR) molded foam components for automotive seating.
Carpet underlay and acoustic damping layers requiring consistent density and resilience.
Conventional flexible molded foam for office chairs and medical cushions.
Blends with higher-functionality polyols to fine-tune load-bearing properties and compression set resistance.
| Chemical Type | Trifunctional polyether polyol (propylene oxide–initiated) |
| Product Form | Liquid |
| Appearance | Clear, light yellow, homogeneous liquid |
| Hydroxyl Number (OH#) | 305–315 mg KOH/g |
| Functionality | ~3.0 |
| Viscosity (25°C) | 2,800–3,600 mPa·s |
| Water Content | ≤0.05 wt% |
| pH (10% aqueous solution) | 5.5–7.0 |
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E-mail: wangxingqiang@ericwchem.com
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