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

Sunshow Sunsave 209 Benzophenone UV Absorber

Sunshow Sunsave 209 is a high-performance benzophenone-based UV absorber from Sunshow’s Sunsave series, offering exceptional photostability and broad-spectrum UV-A/UV-B protection for plastics, coatings, and adhesives. It ensures long-term color retention and mechanical property preservation under intense sunlight exposure.
  • sunshow sunsave 209 benzophenone uv absorber_6e64d059
  • sunshow sunsave 209 benzophenone uv absorber_6e64d059

Features Of Sunshow Sunsave 209 Benzophenone UV Absorber

  1. High photostability under prolonged UV exposure, ensuring long-term protection in demanding outdoor environments.

  2. Excellent compatibility with a broad range of polymers including polypropylene, ABS, polycarbonate, and PVC.

  3. Low volatility and minimal migration, maintaining performance without blooming or surface exudation.

  4. Effective UV absorption in the critical 290–400 nm range, particularly strong in the UVA region (320–400 nm).

  5. Thermally stable up to 220 °C, suitable for high-temperature processing such as extrusion and injection molding.

Typical Applications Of Sunshow Sunsave 209 Benzophenone UV Absorber

  1. Automotive interior components (dashboards, trim, seat fabrics) requiring durable UV resistance.

  2. Outdoor plastic packaging for agrochemicals and household products exposed to sunlight.

  3. Coatings and inks for signage, industrial labels, and architectural finishes.

  4. Polymer films used in agricultural mulch, greenhouse coverings, and geomembranes.

  5. Engineering plastics in construction profiles, window frames, and façade elements.

Specifications Of Sunshow Sunsave 209 Benzophenone UV Absorber

Chemical TypeBenzophenone derivative (2-Hydroxy-4-methoxybenzophenone)
Product FormOff-white to light yellow crystalline powder
AppearanceFree-flowing crystalline solid
Molecular Weight254.26 g/mol
Melting Point62–65 °C
SolubilitySoluble in common organic solvents (e.g., acetone, ethyl acetate, chloroform); insoluble in water
Primary ApplicationsPlastics, coatings, inks, adhesives, and polymer films
Key FeaturesUV-A/UV-B absorber, non-halogenated, low odor, REACH-compliant


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