In the vast field of industrial chemistry, protecting materials from photodegradation is a critical concern for ensuring product quality and longevity. Ultraviolet (UV) absorbers are essential additives that fulfill this role by intercepting harmful UV radiation. Among the various options available, UV Absorber UV-3039, scientifically known as Octocrylene (CAS: 6197-30-4), stands out due to its performance characteristics and broad applicability. As a leading chemical supplier and manufacturer based in China, we are here to guide you through understanding and utilizing this vital compound.

Understanding the Need for UV Protection in Industry

From plastics and coatings to specialized emulsions and inks, many industrial products are exposed to sunlight or artificial UV sources. This exposure can lead to significant degradation, manifesting as:

  • Loss of color and gloss
  • Reduced mechanical strength and increased brittleness
  • Surface chalking or cracking
  • Compromised functional properties

The incorporation of a suitable UV absorber is a fundamental strategy to prevent these issues and ensure products meet performance expectations throughout their intended lifespan.

UV Absorber UV-3039: Key Features and Benefits

Octocrylene (UV-3039) is a liquid UV absorber belonging to the cyanoacrylate class. Its efficacy stems from its ability to absorb UV radiation and convert it into harmless thermal energy. Key advantages that make it a preferred choice for industrial formulators include:

  • Broad UV Spectrum Absorption: It efficiently absorbs both UVB and short-wave UVA radiation, offering comprehensive protection.
  • Excellent Compatibility: It exhibits good miscibility with common plasticizers and is highly compatible with a wide range of polymers such as PVC, PUR, polyesters, and acrylics. This makes it ideal for diverse applications including plastics, coatings, and specialized emulsions.
  • Photostability: Its inherent stability ensures sustained UV protection over time, a crucial factor for durable goods.
  • Ease of Handling and Incorporation: As a liquid, it simplifies the formulation and manufacturing processes.
  • Cost-Effective Sourcing: By choosing to buy from a reputable Chinese manufacturer like us, you gain access to high-quality Octocrylene at competitive prices, optimizing your production costs.

When selecting a UV absorber, it's essential to consider the specific application, polymer matrix, and desired performance characteristics. Our UV Absorber UV-3039 offers a robust solution for many industrial challenges. We pride ourselves on being a reliable supplier, ensuring quality and timely delivery to support your manufacturing needs. For those looking to buy Octocrylene or other specialty chemical additives, partnering with us provides a gateway to high-performance solutions backed by manufacturing excellence.