YISTAB UV-1 ultraviolet absorber, manufactured by Zhiyi Specialty Chemicals Co. Ltd., is a liquid formamidline ultraviolet absorber originating from China. This UV absorber exhibits effective UV absorption within the range of 240-350nm, with the peak absorption occurring at 308nm.

Its exceptional capability to absorb ultraviolet radiation within the 300-330nm range is especially notable. This particular wavelength range is known for its impact on the degradation of polyurethane materials.

With an aim to enhance the light stability of polyurethane products, Yistab UV-1 plays a vital role in various applications such as flexible foam, rigid foam, elastomer, artificial leather, adhesive, and coatings.

By significantly reducing the effects of ultraviolet radiation, this absorber contributes to prolonging the longevity and color stability of these products. Its reliability in preventing premature aging due to UV exposure makes it an essential additive in the manufacturing process.

Yistab UV-1's ability to shield polyurethane products from UV-related deterioration is a result of its efficient absorption properties. This product addresses the specific wavelength range that leads to the degradation of polyurethane, offering a simple yet powerful solution.

Moreover, its ease of incorporation into various production processes makes it a versatile choice for manufacturers seeking to improve the quality and lifespan of their products.

With a strong focus on the enhancement of polyurethane materials, Yistab UV-1 emerges as a valuable tool in the arsenal of manufacturers seeking to create resilient, long-lasting products. Its consistent performance and straightforward application make it an ideal choice for industries relying on polyurethane, ensuring the sustained quality and performance of their creations.