Highly effective UV absorption in the 290–400 nm range, providing broad-spectrum protection against photodegradation.
Excellent thermal and hydrolytic stability, ensuring consistent performance during high-temperature processing and long-term service life.
Low volatility and minimal migration, supporting retention in polymer matrices under demanding end-use conditions.
Good compatibility with common engineering thermoplastics including polypropylene, polyethylene, and styrenic polymers.
Non-discoloring formulation, maintaining clarity and color fidelity in transparent and light-colored applications.
Automotive interior components exposed to sunlight, such as dashboards and trim parts.
Outdoor consumer goods including garden furniture, storage containers, and recreational equipment.
Building and construction materials like window profiles, cladding panels, and roofing membranes.
Packaging films and containers requiring extended UV resistance for shelf-life preservation.
Coatings and inks for industrial and decorative applications where weatherability is critical.
| Chemical Type | Benzotriazole derivative |
| Product Form | Free-flowing white to off-white crystalline powder |
| Appearance | White to pale yellow crystalline solid |
| Primary Applications | Polyolefins, styrenics, engineering plastics, coatings, and adhesives |
| Key Features | UV absorption, thermal stability, low volatility, non-discoloring |
| Benefits | Extended product lifetime, reduced surface cracking/yellowing, improved color retention |
| Solubility | Soluble in common organic solvents (e.g., toluene, xylene, chlorinated hydrocarbons); low water solubility |
| Storage Conditions | Store in a cool, dry, well-ventilated area away from direct sunlight 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