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

Sunshow Sunsave 906 Hindered Amine Light Stabilizer

Sunshow Sunsave 906 is a high-performance hindered amine light stabilizer (HALS) from Sunshow’s Sunsave series, designed to protect polymers against UV degradation. It offers excellent thermal stability, low volatility, and superior long-term weatherability for polyolefins, coatings, and engineering plastics. Widely used in automotive, agricultural films, and outdoor applications.
  • sunshow sunsave 906 hindered amine light stabilizer_4d10396b
  • sunshow sunsave 906 hindered amine light stabilizer_4d10396b

Features Of Sunshow Sunsave 906 Hindered Amine Light Stabilizer

  1. Highly effective long-term UV stabilization for polyolefins and engineering plastics.

  2. Low volatility and excellent thermal stability up to 280 °C during processing.

  3. Compatible with a broad range of polymers, antioxidants, and other additives.

  4. Non-discoloring performance ensures retention of original color and clarity.

  5. Efficient radical scavenging mechanism provides superior protection against photo-oxidation.

Typical Applications Of Sunshow Sunsave 906 Hindered Amine Light Stabilizer

  1. Polypropylene (PP) fibers and nonwovens for outdoor geotextiles and agricultural fabrics.

  2. HDPE and LDPE blow-molded containers exposed to sunlight, such as fuel tanks and chemical drums.

  3. Automotive interior and exterior components including bumpers, trim, and under-hood parts.

  4. Rotomolded polyethylene playground equipment and garden furniture.

  5. Thin-gauge polyolefin films used in greenhouse covers and mulch films.

Specifications Of Sunshow Sunsave 906 Hindered Amine Light Stabilizer

Chemical TypeHindered amine light stabilizer (HALS), tetramethylpiperidine derivative
Product FormFree-flowing white to off-white granules
AppearanceGranular, free of visible dust or agglomerates
Molecular Weight (approx.)500–600 g/mol
Primary ApplicationsPolyolefins (PP, PE), engineering plastics (PA, PBT), elastomers
Key FeaturesUV resistance, thermal stability, polymer compatibility, low extractability
BenefitsExtended service life, reduced surface cracking and embrittlement, improved color retention
Recommended Loading Range0.1–0.5 wt% depending on substrate and exposure conditions


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