High-performance liquid benzotriazole-based UV absorber with excellent solubility in polar and non-polar polymer systems.
Low volatility and superior thermal stability, enabling safe processing in high-temperature extrusion and injection molding.
Outstanding compatibility with engineering thermoplastics including polycarbonate (PC), ABS, and PC/ABS blends.
Provides long-term UV protection without blooming, migration, or discoloration under accelerated weathering conditions.
Easily dosed and dispersed in liquid form—no dust handling, improved workplace safety, and consistent batch-to-batch performance.
Automotive interior and exterior components requiring durable UV resistance and color stability.
Electronics housings and consumer appliance casings exposed to indoor and ambient sunlight.
Medical device enclosures where regulatory-compliant UV stabilization and low extractables are critical.
Transparent optical parts such as lenses, light guides, and display bezels in polycarbonate-based systems.
Architectural glazing and façade elements fabricated from UV-sensitive thermoplastic polymers.
| Chemical Type | Benzotriazole derivative |
| Product Form | Clear to pale yellow liquid |
| Appearance | Homogeneous, low-viscosity liquid at 25 °C |
| Primary Applications | UV stabilization of engineering thermoplastics (PC, ABS, PC/ABS) |
| Key Features | Non-migrating, low-volatility, liquid formulation |
| Benefits | Dust-free handling, precise metering, excellent dispersion |
| Solubility | Miscible with common plasticizers and polymer melts |
| Regulatory Status | Compliant with EU REACH; not classified as hazardous per CLP |
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E-mail: wangxingqiang@ericwchem.com
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