Tiangang@UV-234 is a high-efficiency ultraviolet absorber with high temperature resistance. It is especially suitable for polymers with high processing temperature, such as polycarbonate, polyester, polyoxymethylene, nylon, etc. It can also be used for various general plastics and PVC. The product can be used in final products such as injection molded parts, films, sheets and fibers.
The product is added to polymer materials, which can effectively protect the service life of products under ultraviolet radiation such as sunlight, and can be added by 0.10-1.0% according to the needs of use. At the same time, the combination of Tiangang@UV-234 and hindered amine light stabilizer (HALS) has excellent synergistic effect.