High-performance hindered amine light stabilizer (HALS) offering exceptional long-term UV protection for polymers.
Free-flowing dry blend formulation ensures excellent dispersibility and handling safety in powder processing.
Low volatility and high thermal stability support processing at elevated temperatures without significant loss.
Compatible with a broad range of thermoplastics, including polyolefins, engineering plastics, and elastomers.
Non-migrating design minimizes surface blooming and maintains clarity in transparent applications.
Polypropylene (PP) automotive interior parts exposed to sunlight and heat.
HDPE and LDPE agricultural films requiring extended outdoor durability.
Polyethylene geomembranes used in landfill liners and water containment systems.
PP and PE nonwovens for geotextiles and outdoor landscaping fabrics.
Exterior profiles and injection-molded components for building & construction.
| Chemical Type | Hindered amine light stabilizer (HALS), bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate |
| Product Form | Free-flowing dry blend (DF) |
| Appearance | White to off-white free-flowing powder |
| Primary Applications | Polyolefins (PP, PE), engineering plastics, elastomers |
| Key Features | Excellent UV resistance, low volatility, good thermal stability, easy dispersion |
| Benefits | Extended service life, reduced surface cracking/chalking, improved color retention |
| Recommended Use Level | 0.1 – 0.5 wt% (depending on substrate and exposure conditions) |
| Storage Conditions | Store in original sealed container below 30°C, 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