In the demanding world of polymer manufacturing, ensuring the longevity and integrity of your products against environmental stressors, particularly UV radiation, is paramount. Ultraviolet (UV) absorbers play a critical role in this, acting as molecular shields that prevent photodegradation. Among the various classes of UV absorbers, triazine-based compounds like UV Absorber 1164 have emerged as highly effective solutions. This article delves into why selecting the right UV absorber is crucial and highlights the advantages of UV Absorber 1164 for a wide range of applications.

Understanding the Need for UV Protection

UV radiation from sunlight can cause significant damage to polymers, leading to a cascade of undesirable effects. These include discoloration, loss of mechanical properties such as tensile strength and flexibility (embrittlement), surface chalking, and overall reduced service life. For industries ranging from automotive and construction to packaging and textiles, maintaining the visual appeal and functional performance of materials is non-negotiable. This is where a high-quality UV absorber becomes indispensable.

Why UV Absorber 1164 Stands Out

UV Absorber 1164, a triazine derivative, offers a compelling combination of performance characteristics that make it a preferred choice for many manufacturers. Its key attributes include:

  • Broad Spectrum Absorption: It effectively absorbs UV light across both UVA (315-400 nm) and UVB (280-315 nm) ranges, with notable absorption peaks. This broad coverage ensures comprehensive protection against the damaging effects of sunlight.
  • High Photostability and Low Volatility: Unlike some older UV absorbers, UV Absorber 1164 exhibits excellent photostability, meaning it maintains its protective capabilities over extended periods. Its low volatility is crucial for high-temperature processing, minimizing loss during compounding and extrusion, and ensuring long-term efficacy in the finished product.
  • Excellent Compatibility: UV Absorber 1164 demonstrates superior compatibility with a wide array of polymer matrices, including polyolefins (like PE and PP), polyamides, polycarbonates, ABS, PET, and PMMA. This compatibility ensures uniform dispersion within the polymer, leading to consistent protection without negatively impacting processing or material properties.
  • Minimal Color Contribution: The formulation of UV Absorber 1164 is designed to have a very low inherent color, which is vital for applications where maintaining the original color of the polymer is essential, such as in clear films or light-colored plastics.
  • Low Interaction with Other Additives: It shows minimal interaction with other common polymer additives, including metal ions and basic compounds, allowing for flexible formulation design.

Applications Where UV Absorber 1164 Excels

The versatility of UV Absorber 1164 makes it suitable for numerous applications:

  • Plastics: Widely used in films (e.g., greenhouse films, agricultural films), automotive components, outdoor furniture, construction materials, and molded parts to prevent weathering and degradation.
  • Coatings and Inks: Protects automotive clear coats, industrial coatings, and printing inks from UV-induced fading, chalking, and delamination.
  • Textiles and Fibers: Enhances the lightfastness of synthetic fibers like polyester and nylon used in outdoor fabrics, carpets, and automotive textiles.
  • Adhesives and Sealants: Extends the service life of adhesives and sealants exposed to UV light.

Sourcing High-Quality UV Absorber 1164

For manufacturers seeking to enhance the durability and performance of their polymer products, partnering with a reliable supplier of UV Absorber 1164 is key. NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing high-quality UV Absorber 1164, backed by technical expertise and a commitment to customer satisfaction. We understand the critical role of UV stabilizers in modern material science and strive to be your trusted partner. To learn more about our UV Absorber 1164 or to inquire about bulk pricing and availability, please contact us. We are dedicated to helping you find the optimal UV protection solution for your specific needs, ensuring your products withstand the test of time and environment. Discover how our competitive pricing and consistent supply can benefit your manufacturing process.