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

Disheng UV-P Benzotriazole UV Absorber

Disheng UV-P Benzotriazole UV Absorber is a high-performance benzotriazole-type ultraviolet light absorber from Disheng’s UV-P series. It offers exceptional UV stability, thermal resistance, and compatibility with plastics, coatings, and adhesives. Widely used in automotive parts, packaging films, and outdoor applications to prevent photodegradation and color fading while maintaining material integrity and clarity.
  • disheng uv p benzotriazole uv absorber_0a0befdc
  • disheng uv p benzotriazole uv absorber_0a0befdc

Features Of Disheng UV-P Benzotriazole UV Absorber

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

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

  3. Low volatility and minimal migration, maintaining UV absorption performance without surface blooming or plate-out.

  4. Thermally stable up to 280 °C, suitable for high-temperature processing such as extrusion and injection molding.

  5. Non-discoloring formulation—preserves original color integrity and transparency in clear and pigmented systems.

Typical Applications Of Disheng UV-P Benzotriazole UV Absorber

  1. Automotive interior and exterior plastic components (e.g., dashboards, bumpers, trim).

  2. Outdoor construction materials including PVC window profiles, roofing membranes, and geomembranes.

  3. Consumer electronics housings requiring UV resistance and aesthetic stability.

  4. Agricultural films and greenhouse covers exposed to intense solar radiation.

  5. Coatings and inks for industrial and decorative applications on plastic substrates.

Specifications Of Disheng UV-P Benzotriazole UV Absorber

Chemical TypeBenzotriazole-based UV absorber
Product FormFree-flowing white crystalline powder
AppearanceWhite to off-white fine crystalline solid
Primary ApplicationsPolymer stabilization (plastics, coatings, adhesives)
Key FeaturesUV-A/UV-B absorption (290–400 nm), low volatility, polymer-compatible
BenefitsExtended service life, reduced photoyellowing, improved weather resistance
SolubilitySoluble in common organic solvents (e.g., chloroform, THF, hot xylene); insoluble in water
Storage ConditionsStore in cool, dry place below 30 °C; protect from moisture and direct sunlight


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