High-performance hindered amine light stabilizer (HALS) in ready-to-use liquid dispersion form.
Excellent compatibility with polyolefins, engineering plastics, and thermoplastic elastomers.
Superior dispersion stability—minimizes filter clogging and improves process reliability during compounding and extrusion.
Low volatility and reduced plate-out tendency, supporting clean production and consistent surface aesthetics.
Enhanced UV protection for long-term outdoor durability without compromising mechanical properties.
Automotive interior and exterior plastic components (e.g., dashboards, bumpers, trim).
Outdoor consumer goods including garden furniture, storage containers, and playground equipment.
Geotextiles and agricultural films requiring extended UV resistance under harsh sunlight exposure.
Polypropylene and polyethylene nonwovens used in technical textiles and hygiene applications.
| Chemical Type | Hindered amine light stabilizer (HALS), bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate derivative |
| Product Form | Liquid dispersion in propylene glycol monomethyl ether (PGME) |
| Appearance | Clear to slightly hazy, pale yellow liquid |
| HALS Active Content | Approx. 30 wt.% |
| Density (20 °C) | ~0.95–0.98 g/cm³ |
| Viscosity (25 °C) | ~50–150 mPa·s (Brookfield LV, spindle #1, 60 rpm) |
| Primary Applications | Polyolefins (PP, PE), TPEs, engineering plastics (PA, PBT) |
| Key Benefits | Improved processing safety, enhanced UV stabilization efficiency, simplified handling vs. powder HALS |
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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