Low-viscosity, difunctional urethane acrylate oligomer designed for high reactivity in free-radical UV curing systems.
Delivers excellent flexibility and impact resistance without compromising surface hardness.
Provides low shrinkage and superior adhesion to diverse substrates including plastics, metals, and coated papers.
Compatible with common photoinitiators and other acrylate monomers/oligomers for formulating tailored resin systems.
Free of volatile organic compounds (VOC-free), supporting sustainable and compliant industrial coating formulations.
UV-curable overprint varnishes for flexible packaging and folding cartons.
Hard-coat formulations for plastic optical components and electronic displays.
Industrial wood and metal coatings requiring rapid cure and mechanical durability.
Release coatings and functional layers in adhesive tape manufacturing.
| Chemical Type | Urethane acrylate oligomer (difunctional) |
| Product Form | Liquid |
| Appearance | Pale yellow, clear liquid |
| Viscosity (25°C, mPa·s) | 8,000–12,000 |
| Acid Value (mg KOH/g) | < 5 |
| Refractive Index (25°C) | 1.485–1.495 |
| Primary Applications | UV-curable coatings, inks, and adhesives |
| Key Features | Flexibility, adhesion, low shrinkage, VOC-free |
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E-mail: wangxingqiang@ericwchem.com
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