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

Sunshow Synova 909 Hindered Amine Light Stabilizer

Sunshow Synova 909 is a high-performance hindered amine light stabilizer (HALS) from Sunshow’s Synova series, designed for polyolefins and engineering plastics. It offers exceptional UV resistance, thermal stability, and long-term weatherability while maintaining low volatility and excellent compatibility. Widely used in automotive parts, agricultural films, and outdoor applications demanding durable protection against photodegradation.
  • sunshow synova 909 hindered amine light stabilizer_9e5ba725
  • sunshow synova 909 hindered amine light stabilizer_9e5ba725

Features Of Sunshow Synova 909 Hindered Amine Light Stabilizer

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

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

  3. Compatible with other additives including antioxidants, UV absorbers, and pigments.

  4. Non-migrating molecular structure ensures sustained surface protection and reduced blooming.

  5. Environmentally compliant—free of heavy metals and REACH-conformant.

Typical Applications Of Sunshow Synova 909 Hindered Amine Light Stabilizer

  1. Polypropylene (PP) automotive interior parts exposed to sunlight.

  2. HDPE and LDPE agricultural films requiring extended outdoor durability.

  3. PP and PE nonwovens used in geotextiles and landscaping fabrics.

  4. Exterior profiles and cladding in PVC and thermoplastic elastomers (TPE).

  5. Blown and cast films for packaging requiring UV resistance and clarity retention.

Specifications Of Sunshow Synova 909 Hindered Amine Light Stabilizer

Chemical TypeHindered amine light stabilizer (HALS), tetramethylpiperidine derivative
Product FormFree-flowing white to off-white granules
AppearanceGranular, uniform particle size distribution
Molecular Weight (approx.)530–550 g/mol
Primary ApplicationsPolyolefins (PP, HDPE, LDPE), PVC, TPE, engineering plastics
Key FeaturesLow volatility, high compatibility, non-basic HALS chemistry
BenefitsExtended service life, minimal color shift, improved gloss retention
Storage ConditionsStore in cool, dry place below 30 °C; keep container tightly closed


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