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

Sunshow Synova 5585 Hindered Amine Light Stabilizer

Sunshow Synova 5585 is a high-performance hindered amine light stabilizer (HALS) from Sunshow’s Synova series, engineered for exceptional UV protection in polyolefins, coatings, and engineering plastics. It offers superior thermal stability, low volatility, and long-term weatherability without compromising polymer clarity or mechanical properties.
  • sunshow synova 5585 hindered amine light stabilizer_58f19960
  • sunshow synova 5585 hindered amine light stabilizer_58f19960

Features Of Sunshow Synova 5585 Hindered Amine Light Stabilizer

  1. High-performance HALS technology offering exceptional long-term UV resistance in polyolefins and engineering plastics.

  2. Low volatility and excellent thermal stability, ensuring minimal loss during high-temperature processing (e.g., extrusion, injection molding).

  3. Non-migrating molecular structure that provides durable surface protection without blooming or plate-out issues.

  4. Compatible with common antioxidants (e.g., hindered phenols) and other polymer additives for synergistic stabilization systems.

  5. Halogen-free formulation supporting regulatory compliance for automotive, packaging, and consumer goods applications.

Typical Applications Of Sunshow Synova 5585 Hindered Amine Light Stabilizer

  1. Polypropylene (PP) automotive interior trim and exterior components.

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

  3. PP and PE nonwoven geotextiles and landscaping fabrics exposed to full-spectrum sunlight.

  4. Outdoor furniture and garden products made from recycled polyolefin compounds.

  5. Blown and cast polyolefin packaging films for UV-sensitive contents.

Specifications Of Sunshow Synova 5585 Hindered Amine Light Stabilizer

Chemical TypeHindered amine light stabilizer (HALS), tetramethylpiperidine derivative
Product FormFree-flowing white to off-white granules
AppearanceUniform granular solid, no visible dust or agglomerates
Primary ApplicationsPolyolefins (PP, HDPE, LDPE), engineering thermoplastics (PA, PBT)
Key FeaturesLow volatility, halogen-free, non-staining, excellent compatibility
BenefitsExtended service life under UV exposure, reduced surface cracking and embrittlement
Recommended Loading Range0.1–0.5 wt% depending on substrate and end-use requirements
Storage ConditionsStore in original unopened packaging at <30°C, protected from moisture and direct sunlight


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