High-performance liquid hindered amine light stabilizer (HALS) with excellent compatibility in polar and non-polar polymer systems.
Low volatility and superior thermal stability, enabling processing at elevated temperatures without significant loss or degradation.
Enhanced long-term UV protection for polyolefins, engineering plastics, and coatings exposed to outdoor weathering.
Non-migrating formulation ensures persistent stabilization performance and reduced surface blooming or plate-out.
Ready-to-use liquid form eliminates handling of dusty powders and enables precise metering in continuous compounding processes.
Polypropylene (PP) and polyethylene (PE) automotive interior and exterior components.
Thin-walled packaging films and agricultural mulch films requiring extended UV resistance.
Exterior-grade PVC profiles and rigid sheets for construction applications.
Water-based and solvent-borne industrial coatings for plastic substrates.
Engineering thermoplastics such as ABS, PC/ABS blends, and TPO compounds used in durable goods.
| Chemical Type | Hindered amine light stabilizer (HALS), tetramethylpiperidine derivative |
| Product Form | Clear to slightly hazy liquid |
| Appearance | Colorless to pale yellow liquid |
| Density (20 °C) | Approx. 0.92–0.94 g/cm³ |
| Viscosity (25 °C) | Approx. 80–120 mPa·s |
| Solubility | Miscible with common organic solvents; compatible with polyolefins, PVC, and engineering thermoplastics |
| Primary Applications | Polyolefins, PVC, ABS, PC/ABS, TPO, coatings, and films |
| Key Features | Low volatility, high thermal stability, excellent UV protection, liquid handling convenience |
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E-mail: wangxingqiang@ericwchem.com
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