High-performance hindered amine light stabilizer (HALS) with exceptional UV resistance in demanding outdoor applications.
Excellent compatibility with polyolefins, including PP and HDPE, enabling uniform dispersion without blooming or plate-out.
Low volatility and high thermal stability, supporting processing temperatures up to 280 °C during extrusion and injection molding.
Non-migrating molecular structure ensures long-term stabilization and reduced risk of surface extraction or staining.
Halogen-free formulation compliant with RoHS, REACH, and major automotive OEM material requirements.
Automotive exterior components: bumpers, trim, grilles, and wheel covers.
Outdoor building & construction products: siding, roofing membranes, and garden furniture.
Geosynthetic materials: geomembranes and geotextiles exposed to prolonged solar radiation.
Packaging for UV-sensitive contents: agricultural films and industrial stretch hoods.
Technical textiles requiring durable color and mechanical property retention under sunlight.
| Chemical Type | Hindered amine light stabilizer (HALS), tetramethylpiperidine derivative |
| Product Form | Pellets |
| Appearance | Off-white to light beige free-flowing pellets |
| Primary Applications | Polypropylene (PP), high-density polyethylene (HDPE), and other polyolefins |
| Key Features | UV absorption synergy, low volatility, halogen-free, non-staining |
| Benefits | Extended service life, improved gloss retention, enhanced color stability |
| Recommended Loading Range | 0.1 – 0.5 wt% depending on substrate and exposure conditions |
| Storage Conditions | Store in original sealed packaging at <30 °C and <60% relative humidity |
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E-mail: wangxingqiang@ericwchem.com
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