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Low-viscosity aliphatic polyester polyol designed for high-reactivity two-component polyurethane systems.
Excellent hydrolytic stability and weather resistance due to saturated backbone structure.
Provides outstanding flexibility, impact resistance, and low-temperature performance in cured films.
Compatible with isocyanates including HDI, IPDI, and H12MDI for durable coating and adhesive formulations.
Supports VOC-compliant formulations with low residual monomer content and minimal odor.
High-performance industrial maintenance coatings for metal and concrete substrates.
Durable topcoats for transportation equipment including railcars and agricultural machinery.
Flexible polyurethane adhesives for composite lamination and automotive interior bonding.
UV-stable clearcoats for architectural façade systems and prefabricated concrete elements.
Base resins for abrasion-resistant flooring systems in commercial and industrial facilities.
| Chemical Type | Aliphatic polyester polyol |
| Product Form | Liquid |
| Appearance | Clear, pale yellow liquid |
| Hydroxyl Number (mg KOH/g) | 56–64 |
| Acid Number (mg KOH/g) | ≤ 1.0 |
| Viscosity at 25 °C (mPa·s) | 1,800–2,400 |
| Functionality (OH groups/molecule) | ~2.0 |
| Water Content (wt %) | ≤ 0.10 |
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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
