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

Songwon SABO STAB UV 65 Hindered Amine Light Stabilizer

Songwon SABO STAB UV 65 is a high-performance hindered amine light stabilizer (HALS) from Songwon’s SABO STAB series. Designed for polyolefins and engineering plastics, it delivers exceptional UV resistance, thermal stability, and long-term weatherability. Its low volatility and excellent compatibility ensure consistent protection without blooming or migration. Widely used in automotive parts, agricultural films, and outdoor applications where durability under intense sunlight is critical.
  • songwon sabo stab uv 65 hindered amine light stabilizer_be0737dc
  • songwon sabo stab uv 65 hindered amine light stabilizer_be0737dc

Features Of Songwon SABO STAB UV 65 Hindered Amine Light Stabilizer

  1. High-performance hindered amine light stabilizer (HALS) offering exceptional long-term UV protection for polyolefins and engineering plastics.

  2. Low volatility and excellent thermal stability, ensuring minimal loss during high-temperature processing such as extrusion and injection molding.

  3. Good compatibility with polypropylene (PP), polyethylene (PE), ABS, and thermoplastic elastomers (TPEs).

  4. Non-migrating formulation provides durable surface protection and reduces blooming or plate-out issues.

  5. Compatible with other additives including antioxidants and UV absorbers for synergistic stabilization systems.

Typical Applications Of Songwon SABO STAB UV 65 Hindered Amine Light Stabilizer

  1. Automotive interior and exterior components exposed to sunlight and elevated temperatures.

  2. Outdoor consumer goods including garden furniture, storage containers, and playground equipment.

  3. Geotextiles and agricultural films requiring extended outdoor service life under UV stress.

  4. Polyolefin-based packaging films and blow-molded containers for UV-sensitive contents.

  5. Industrial hoses, cables, and profiles used in demanding environmental conditions.

Specifications Of Songwon SABO STAB UV 65 Hindered Amine Light Stabilizer

Chemical TypeHindered Amine Light Stabilizer (HALS), tetramethylpiperidine derivative
Product FormPellets
AppearanceWhite to off-white free-flowing pellets
Primary ApplicationsPolypropylene (PP), polyethylene (PE), ABS, TPEs, and polyolefin-based compounds
Key FeaturesLow volatility, high thermal stability, non-migrating, excellent UV resistance
BenefitsExtended product lifetime, reduced color fading and embrittlement, improved processability
Recommended Loading Level0.1–0.5 wt% depending on substrate and end-use requirements
Storage ConditionsStore in original unopened packaging at room temperature; protect from moisture and direct sunlight


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