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

CCP LA-36 Benzotriazole UV Absorber

CCP LA-36 Benzotriazole UV Absorber is a high-performance ultraviolet light stabilizer from CCP’s LA series, specifically formulated for polymer protection. It offers exceptional UV absorption in the 280–380 nm range, outstanding thermal and hydrolytic stability, and excellent compatibility with plastics, coatings, and adhesives—ensuring long-term color retention and material integrity under intense sunlight exposure.
  • ccp la 36 benzotriazole uv absorber_dbc26e74
  • ccp la 36 benzotriazole uv absorber_dbc26e74

Features Of CCP LA-36 Benzotriazole UV Absorber

  1. Highly effective UV absorption in the 280–380 nm range, providing robust protection against photochemical degradation.

  2. Excellent thermal and hydrolytic stability, ensuring consistent performance during high-temperature processing and long-term service life.

  3. Low volatility and minimal migration, maintaining UV protection integrity in demanding polymer matrices.

  4. Good compatibility with common thermoplastics, thermosets, and coatings including polyolefins, PVC, and acrylics.

  5. Non-discoloring formulation—preserves substrate clarity and color fidelity under prolonged UV exposure.

Typical Applications Of CCP LA-36 Benzotriazole UV Absorber

  1. Automotive interior plastics (dashboards, trim, instrument panels).

  2. Outdoor architectural coatings and industrial maintenance paints.

  3. Transparent polycarbonate and acrylic glazing for building and signage.

  4. Packaging films requiring UV barrier properties for light-sensitive contents.

  5. Engineering thermoplastics used in consumer electronics housings and outdoor equipment.

Specifications Of CCP LA-36 Benzotriazole UV Absorber

Chemical TypeBenzotriazole-based UV absorber
Product FormFree-flowing off-white to pale yellow crystalline powder
AppearanceCrystalline solid, free of visible impurities
Molecular WeightApprox. 233 g/mol
Solubility (in Toluene)≥ 150 g/L at 25°C
UV Absorption Max (λmax)310–320 nm (in ethanol)
Primary ApplicationsPolymer stabilization, protective coatings, transparent plastics
Key FeaturesPhotostable, non-basic, low volatility, compatible with HALS synergists


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