Highly effective long-term UV stabilization for polyolefins and other thermoplastics.
Low volatility and excellent thermal stability, enabling use in high-temperature processing.
Compatible with a broad range of polymers, pigments, and co-additives including antioxidants.
Non-discoloring performance—maintains clarity and color fidelity during outdoor exposure.
Efficient radical scavenging mechanism based on the hindered amine (HALS) chemistry.
Automotive interior components (e.g., dashboards, trim, seat fabrics).
Agricultural films and greenhouse coverings exposed to intense solar radiation.
Geotextiles and civil engineering membranes requiring extended outdoor service life.
Polypropylene and polyethylene fibers for outdoor textiles and ropes.
Exterior profiles and cladding in building & construction applications.
| Chemical Type | Hindered amine light stabilizer (HALS), tetramethylpiperidine derivative |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Granular, free of visible dust or agglomerates |
| Primary Applications | Polyolefins (PP, PE), polyesters, polyamides, elastomers |
| Key Features | UV resistance, thermal stability, low migration, non-basic |
| Benefits | Extended product lifetime, reduced surface cracking and embrittlement, improved color retention |
| Recommended Loading Range | 0.1–0.5 wt% depending on substrate and exposure conditions |
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E-mail: wangxingqiang@ericwchem.com
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