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

Croda Solasorb UV 100F UV Absorber

Croda Solasorb UV 100F is a high-performance benzotriazole-based UV absorber from Croda’s Solasorb series, offering exceptional photostability and compatibility in coatings, plastics, and adhesives. It efficiently absorbs UV radiation (290–400 nm), preventing polymer degradation while maintaining clarity and color fidelity in demanding outdoor applications.
  • croda solasorb uv 100f uv absorber_ed7d47b6
  • croda solasorb uv 100f uv absorber_ed7d47b6

Features Of Croda Solasorb UV 100F UV Absorber

  1. High photostability for long-term UV protection in demanding outdoor applications.

  2. Excellent compatibility with a broad range of polymers, including polyolefins and engineering thermoplastics.

  3. Low volatility and minimal migration, ensuring consistent performance during processing and service life.

  4. Non-halogenated, REACH-compliant chemistry supporting sustainable material design.

  5. Effective absorption across the critical 290–400 nm UV spectrum, including UVA and UVB regions.

Typical Applications Of Croda Solasorb UV 100F UV Absorber

  1. Automotive exterior components (bumpers, trim, grilles).

  2. Outdoor construction materials (siding, decking, window profiles).

  3. Agricultural films and greenhouse covers.

  4. Packaging for UV-sensitive products (e.g., pharmaceuticals, agrochemicals).

  5. Geotextiles and technical textiles exposed to prolonged sunlight.

Specifications Of Croda Solasorb UV 100F UV Absorber

Chemical TypeBenzotriazole-based UV absorber
Product FormFree-flowing white to off-white powder
AppearanceCrystalline powder
Primary ApplicationsPolyolefins, PVC, ABS, polycarbonate, and thermoplastic elastomers
Key FeaturesHigh thermal stability, low extractability, non-staining
BenefitsEnhanced polymer weatherability, reduced surface cracking and discoloration
Regulatory StatusREACH registered; compliant with FDA 21 CFR §178.2010 (for indirect food contact)
Storage ConditionsStore in original sealed container at 15–25°C, protected from moisture and direct sunlight


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