1.聚烯烃材料：

Suitable for polyethylene (PE, such as films, pipes, injection molded parts, and rotomolded products), polypropylene (PP, such as fibers, flat filaments, injection molded parts, and sheets), and EVA, etc. It effectively inhibits photo-oxidative aging and extends outdoor service life, especially suitable for long-lasting products such as PE agricultural films, greenhouse films, geotextiles, and drip irrigation tapes. It shows excellent synergistic effects when combined with antioxidants and UV absorbers.

2.工程塑料：

Used in engineering plastics such as polyamides (PA, especially nylon 6 and nylon 66), polyoxymethylene (POM), polyesters (PET, PBT), ABS, and ASA, improving the light aging resistance of the material, maintaining mechanical strength and appearance stability, and is compatible with processing techniques such as injection molding and extrusion, reducing discoloration and cracking.

3.聚氨酯材料：

Added to polyurethane (PU) foams, elastomers (TPU), coatings, and other products to enhance weather resistance, extend the service life of products in outdoor or light-exposed environments, and improve anti-aging effects. Suitable for artificial leather, imitation wood materials, etc.

4.弹性体和复合材料：

Used in thermoplastic elastomers (TPO, TPE, EPDM, etc.), wires and cables, non-woven fabrics, PVC materials, etc., to improve the light aging resistance of the material and reduce performance degradation caused by light exposure. Compatible with various processing techniques.

5.粘合剂和密封剂：

Added to epoxy, polyurethane, and other adhesive and sealant systems to enhance weather resistance, extend the service life of products in outdoor or light-exposed environments, and maintain stable bonding and sealing performance.

6.其他聚合物材料：

Used in unsaturated polyesters, polyvinyl chloride (PVC), thermoplastic elastomers, etc., utilizing its low volatility and migration resistance characteristics to improve the overall anti-aging performance of the material, especially suitable for long-term use and applications requiring high migration resistance.