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Highly effective UV absorption in the 270–380 nm range, providing robust protection against photodegradation.
Excellent compatibility with a broad range of polymers including polyolefins, ABS, PC, and PVC.
Good thermal stability up to 280 °C, supporting high-temperature processing such as extrusion and injection molding.
Low volatility and minimal migration, ensuring long-term performance retention in finished articles.
Non-discoloring formulation — maintains clarity and color fidelity in transparent and light-colored applications.
Automotive interior parts (e.g., dashboards, trim, and instrument panels).
Outdoor plastic building products (e.g., window profiles, cladding, and roofing membranes).
Consumer electronics housings requiring weather resistance and aesthetic stability.
Packaging films and containers for UV-sensitive contents (e.g., agrochemicals, cosmetics).
Coatings and inks for industrial and decorative applications exposed to sunlight.
| Chemical Type | Benzotriazole derivative |
| Product Form | Free-flowing crystalline powder |
| Appearance | Off-white to pale yellow solid |
| Melting Point | 135–140 °C |
| Solubility | Soluble in common organic solvents (e.g., chloroform, THF, ethyl acetate); insoluble in water |
| UV Absorption Max (λmax) | 310–315 nm (in ethanol) |
| Primary Applications | Stabilization of thermoplastics, coatings, adhesives and elastomers |
| Key Features | High UV screening efficiency, low volatility, excellent polymer compatibility |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
