UV Absorber UV-2908

Product Overview

UV Absorber UV-2908 represents a advanced solution in the realm of polymer stabilization, specifically engineered to protect polyolefin matrices from photodegradation. As a high-efficiency light stabilizer, this compound offers superior protection against ultraviolet radiation, ensuring the longevity and aesthetic integrity of plastic products exposed to harsh environmental conditions. Our manufacturing process guarantees a purity level exceeding ninety-eight percent, making it an ideal choice for demanding industrial applications where consistency and reliability are paramount.

This chemical entity is characterized by its low volatility and exceptional thermal stability, which prevents loss during high-temperature processing stages such as extrusion or injection molding. Furthermore, its low colorability ensures that the final plastic products maintain their desired visual appearance without unwanted yellowing or discoloration over time. The robust chemical stability allows it to withstand exposure to both acidic and alkaline environments, broadening its scope of utility across various manufacturing sectors.

Key Features And Benefits

• Exceptional light stabilization performance for extended product life.
• Low volatility ensures minimal loss during high-temperature processing.
• Superior chemical stability with resistance to acids and alkalis.
• Low colorability maintains the aesthetic quality of finished plastics.
• Excellent synergistic effects when combined with other stabilizers.
• High purity grade suitable for sensitive polyolefin applications.

Technical Specifications

Applications And Usage

This product is primarily designed for use in polyolefin plastics, including polypropylene (PP) and polyethylene (PE). The recommended dosage typically ranges from zero point two five to zero point one percent, depending on the specific requirements of the formulation and the expected exposure conditions. It can be utilized as a standalone stabilizer or incorporated into a complex stabilization package. When used in combination with benzophenone UV stabilizers or phosphite antioxidants, UV-2908 demonstrates remarkable synergistic effects, enhancing the overall protective capability of the material system.

For manufacturers seeking a drop-in replacement for existing supply chains, this material offers consistent performance benchmarks that align with international standards. Its compatibility with various processing equipment ensures smooth integration into current production lines without requiring significant adjustments to operating parameters.

Storage And Handling

UV Absorber UV-2908 exhibits excellent storage stability under proper conditions. To maintain optimal quality, it is essential to avoid exposure to high temperatures and humidity during storage and transportation. The product should be kept in a cool, dry, and well-ventilated environment to prevent moisture absorption and heat accumulation. Packaging is typically provided in twenty-five kilogram cartons, ensuring safe and efficient logistics for global distribution. As a non-dangerous good, it complies with standard shipping regulations, facilitating hassle-free international trade.