High-performance hindered amine light stabilizer (HALS) with low volatility and excellent thermal stability.
Offers superior long-term UV protection for polyolefins and other thermoplastics exposed to outdoor weathering.
Compatible with common processing additives, including antioxidants and pigments, without compromising performance.
Low migration tendency ensures retained efficacy in thin-gauge films and surface-sensitive applications.
Non-basic HALS chemistry minimizes adverse interactions with acid-sensitive polymers and additives.
Polypropylene (PP) and polyethylene (PE) automotive interior components.
Geotextiles and agricultural mulch films requiring extended outdoor durability.
Household appliances and consumer goods housings made from stabilized polyolefin blends.
Rotomolded tanks and outdoor furniture where color retention and mechanical property stabilization are critical.
Blown and cast polyolefin films used in packaging and industrial covers.
| Chemical Type | Hindered amine light stabilizer (HALS), bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate |
| Product Form | Pale yellow to light amber granules |
| Appearance | Free-flowing, uniform granules |
| Molecular Weight (approx.) | 577 g/mol |
| Melting Range | 60–70 °C |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), engineering plastics, elastomers |
| Key Features | Low volatility, high compatibility, non-basic HALS structure |
| Benefits | Extended service life under UV exposure, minimal plate-out, stable color performance |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China