Highly effective UV absorption in the 270–380 nm range, providing robust protection against photochemical degradation.
Excellent thermal and hydrolytic stability, ensuring consistent performance during high-temperature processing and long-term service life.
Low volatility and minimal migration, maintaining UV protection integrity in demanding polymer matrices.
Good compatibility with a broad spectrum of engineering plastics, coatings, and adhesives without compromising clarity or mechanical properties.
Non-discoloring formulation—preserves original color and transparency of end products under prolonged UV exposure.
Automotive interior components (e.g., instrument panels, trim, and console housings).
Outdoor architectural coatings and industrial maintenance paints.
Polycarbonate (PC) and ABS blends used in electronic enclosures and consumer appliances.
Transparent polyolefin films for agricultural mulch and packaging applications.
UV-stabilized polyurethane elastomers and sealants for construction and infrastructure.
| Chemical Type | Benzotriazole derivative |
| Product Form | Fine crystalline powder |
| Appearance | Off-white to light yellow free-flowing powder |
| Primary Applications | Plastics, coatings, adhesives, and elastomers |
| Key Features | UV absorption, thermal stability, low volatility, non-blooming |
| Benefits | Extended product lifetime, color retention, processability in extrusion and injection molding |
| Solubility | Soluble in common organic solvents (e.g., THF, chloroform, ethyl acetate); insoluble in water |
| Storage Conditions | Store in cool, dry place below 30°C, protected from light and moisture |
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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