High-performance hindered amine light stabilizer (HALS) with exceptional long-term UV protection.
Excellent compatibility with polyolefins, engineering plastics, and thermoplastic elastomers.
Low volatility and high thermal stability enabling use in high-temperature processing (e.g., injection molding, extrusion).
Non-migrating molecular structure ensures durable stabilization without surface blooming or plate-out.
Synergistic performance when combined with UV absorbers (e.g., benzotriazoles) and antioxidants.
Automotive interior and exterior plastic components (dashboards, bumpers, trim).
Outdoor building & construction materials (siding, window profiles, roofing membranes).
Agricultural films and greenhouse covers requiring extended outdoor durability.
Packaging for UV-sensitive products (e.g., pharmaceutical blister packs, premium consumer goods).
Consumer electronics housings exposed to ambient lighting and indirect sunlight.
| Chemical Type | Hindered Amine Light Stabilizer (HALS), tetramethylpiperidine derivative |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, no dust |
| Primary Applications | Polypropylene (PP), polyethylene (PE), ABS, TPO, TPV |
| Key Features | Low volatility, high melt stability, excellent dispersion |
| Benefits | Extended service life, retained mechanical properties, color stability under UV exposure |
| Recommended Use Level | 0.1 – 0.5 wt% depending on substrate and exposure conditions |
| Storage Conditions | Store in original unopened packaging at <30 °C, protect from moisture and direct sunlight |
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