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 applications requiring stringent indoor air quality compliance.
Synergistic performance when combined with UV absorbers (e.g., benzotriazoles) and antioxidants.
Automotive interior components (dashboards, trim, door panels).
Outdoor polypropylene furniture and garden products.
Geotextiles and agricultural films exposed to full-spectrum sunlight.
Packaging for UV-sensitive consumer goods (e.g., detergents, agrochemicals).
Technical fibers and nonwovens used in construction and landscaping.
| 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), polypropylene fibers, and filled compounds |
| Key Features | Non-basic HALS, low extractability, high melt stability |
| Benefits | Extended service life under UV exposure, reduced surface cracking and embrittlement |
| Regulatory Compliance | REACH registered; compliant with FDA 21 CFR §178.2010 for indirect food contact (subject to formulation limits) |
| Storage Conditions | Store in original packaging at <25 °C, dry conditions; protect 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