Synergistic HALS–UV absorber blend delivering superior long-term UV protection in demanding outdoor applications.
Enhanced thermal and hydrolytic stability for reliable performance during high-temperature processing (e.g., extrusion, injection molding).
Low volatility and excellent compatibility with polyolefins, engineering thermoplastics, and elastomers.
Reduces surface blooming and improves color retention under prolonged UV exposure.
Designed to meet stringent regulatory requirements including FDA 21 CFR §178.2010 for food-contact plastics (when used as directed).
Agricultural films (mulch, greenhouse, silage) requiring extended UV durability and mechanical integrity.
Automotive exterior components including bumpers, trim, and under-hood parts exposed to intense sunlight and thermal cycling.
Geotextiles and civil engineering membranes used in outdoor infrastructure projects.
Packaging films for premium consumer goods where aesthetics and shelf-life stability are critical.
Rotomolded polyethylene tanks and containers for water storage and chemical handling.
| Chemical Type | Synergistic blend of hindered amine light stabilizer (HALS) and benzotriazole-type UV absorber |
| Product Form | Pellets |
| Appearance | Off-white to light beige free-flowing pellets |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), engineering thermoplastics (PA, PBT), TPOs, and thermoplastic elastomers |
| Key Features | High synergistic efficiency, low extractability, excellent melt stability |
| Benefits | Extended service life, reduced photo-oxidative degradation, improved gloss and tensile retention |
| Processing Compatibility | Stable up to 280 °C for short residence times; suitable for extrusion, injection molding, and blow molding |
| Regulatory Status | Compliant with EU REACH; listed on US TSCA Inventory; meets FDA 21 CFR §178.2010 (food-contact use) |
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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