Efficient liquid UV absorber---Omnistab UV1

Omnistab UV1 is a highly effective liquid UV absorber, which can effectively absorb ultraviolet light from 240-330nm, and absorb almost all of it in the waveband of 300-330nm. Based on its excellent UV absorption function and good compatibility with epoxy resin, Omnistab UV1 is widely used in adhesives, potting glue, crystal glue and other materials, especially suitable for outdoor use and the products with high requirement of weather resistance.

The recommended dosage is 0.3-0.5% of the total folmula.

Omnistab UV1 can also be used in polyurethane materials. In the region of 300-330nm, polyurethane is easily degraded by radiation, and Omnistab UV1 can effectively inhibit the photocatalytic degradation of polymers, enhance the color stability of products, and extend the service life. It’s especially suitable for polyurethane products such as microcellular foam, integral foam, traditional rigid foam, semi-rigid foam, soft foam, fabric coating,adhesives, sealants and elastomers, as well as PVC, acrylic resin. And it has excellent light stability in the above polymers.

What’s more, when UV1 is used in PU resin, PU leather and PU soft foam, it has a synergistic effect when used in combination with Omnistab LS292 & Omnistab AN9110.

As a UV absorber with excellent performance, Omnistab UV1 has been widely used in many western developed countries such as Europe and the United States. In China, it is currently mainly used in the fields of polyurethane, adhesives and foam, and its market prospect is broad.