High-performance hindered amine light stabilizer (HALS) with exceptional long-term UV protection.
Excellent compatibility with polyolefins, including PP and HDPE, without blooming or migration issues.
Thermally stable up to 300 °C, enabling use in high-temperature processing such as injection molding and extrusion.
Low volatility and minimal odor—ideal for sensitive applications including automotive interior parts and consumer goods.
Enhances retention of mechanical properties and color stability under prolonged outdoor exposure.
Automotive exterior and interior components (e.g., bumpers, trim, dashboards).
Polypropylene (PP) and polyethylene (PE) packaging for agricultural films and UV-exposed containers.
Outdoor furniture, garden products, and construction profiles requiring weather resistance.
Technical textiles and geotextiles exposed to intense sunlight and environmental stress.
| Chemical Type | Hindered amine light stabilizer (HALS), tetramethylpiperidine derivative |
| Product Form | Pellets |
| Appearance | White to off-white free-flowing pellets |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), engineering plastics |
| Key Features | Non-basic HALS, low volatility, excellent melt stability |
| Benefits | Extended service life, reduced surface cracking and chalking, improved color retention |
| Recommended Use Level | 0.1–0.5 wt% depending on substrate and exposure conditions |
| Storage Conditions | Store in cool, dry place; keep container tightly closed |
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E-mail: wangxingqiang@ericwchem.com
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