Lianlon Light Stabilizer RIASORB® UV-622
CAS No.: [65447-77-0]
Polybutylene succinate (4-hydroxy-2,2,6,6-tetramethylpiperidine ethanol) ester
Product Features: Low volatility, low migration, good compatibility with materials; performs better than UV absorbers in pigmented materials; also enhances the material's resistance to thermal oxidation aging.
Melting Point (°C): 50-70
Form: White or light yellow granular powder
Packaging: 25kg carton
Suitable for: polyolefins, polyoxymethylene (POM), polyamides (PA), polyurethanes (PU), and other materials.
Dosage: 0.1%-1.2%, specific dosage determined by customer application testing.
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