Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

SOLVAY CYASORB UV-1164L Light Stabilizer

SOLVAY CYASORB UV-1164L provides excellent UV protection for PET backsheet films and outstanding UV durability for PC and PET through its excellent UV and heat stability combined with its good chemical resistance.

Features Of SOLVAY CYASORB UV-1164L Light Stabilizer

  1. Combines excellent UV and thermal stability, dual-effect retards aging and degradation of PET/PC materials.

  2. Good chemical resistance, no easy reaction with acids, alkalis and organic solvents.

  3. Excellent compatibility with PET/PC substrates, no impact on light transmittance and mechanical properties.

  4. Low migration and no precipitation, ensures stable appearance and long-term performance of products.

  5. Suitable for extrusion, casting and other processing technologies, with strong processing adaptability.

Typical Applications Of SOLVAY CYASORB UV-1164L Light Stabilizer

  1. Photovoltaic industry: Core components like PET PV backsheet films and solar module encapsulation films.

  2. Optical field: PC optical lenses, PET optical films, display screen protective films, etc.

  3. Electrical and electronics: Home appliance casings and electronic component insulation shells made of PC/PET.

  4. Automobile manufacturing: Weather-resistant parts such as PC lamp shades and PET interior decorative films.

  5. Packaging industry: High-transparency PET food packaging films and weather-resistant PC packaging containers.

Specifications Of SOLVAY CYASORB UV-1164L Light Stabilizer

Product NameCYASORB® UV-1164L UV Stabilizer
Chemical CategoryBenzotriazole UV Absorber (BTA)
Target ResinsPET, PC, PET/PC Blends
Core PerformanceExcellent UV/Heat Stability, Chemical Resistance
Physical FormWhite to Off-white Powder
Light TransmittanceNo Negative Impact on Substrate Transparency
Processing CompatibilityExtrusion, Casting, Injection Molding
Migration ResistanceLow Migration, Non-precipitating
Key ApplicationsPV Backsheet Films, Optical Products, Automotive Parts



































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