Synergistic HALS–UV absorber blend delivering superior long-term UV protection in demanding outdoor applications.
Enhanced thermal and hydrolytic stability for improved processing safety and shelf life in polymer melts.
Low volatility and excellent compatibility with polyolefins, engineering thermoplastics, and elastomers.
Reduced extractability and migration, supporting compliance with stringent regulatory requirements (e.g., FDA, EU food contact).
Optimized for high-efficiency stabilization in thin-section parts and pigmented systems without surface blooming.
Automotive exterior components (bumpers, grilles, trim)
Agricultural films and greenhouse covers
Geotextiles and civil engineering membranes
Outdoor furniture and decking profiles
Pigmented HDPE and PP blow-molded containers for outdoor storage
| Chemical Type | Synergistic blend of hindered amine light stabilizer (HALS) and benzotriazole UV absorber |
| Product Form | Free-flowing granules |
| Appearance | Pale yellow to light beige granules |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), engineering plastics (PA, PBT), TPOs, and thermoplastic elastomers |
| Key Features | High synergistic efficiency, low volatility, excellent melt stability, low extractability |
| Benefits | Extended service life under UV exposure, reduced color fade and embrittlement, simplified formulation |
| Recommended Loading Range | 0.1 – 0.5 wt% (depending on substrate and end-use requirements) |
| Storage Conditions | Store in original unopened packaging at ≤30°C, protected from moisture and direct sunlight |
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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