Industrial varnishing processes demand efficient, durable, and aesthetically pleasing finishes. UV curing technology has revolutionized these processes by offering rapid drying and excellent material properties. Central to successful UV varnishing is the photoinitiator, which acts as the catalyst for the polymerization reaction upon UV exposure. Difunctional Alpha Hydroxy Ketone (CAS 71868-15-0) is a high-performance photoinitiator particularly suited for these demanding applications. As a leading manufacturer and supplier in China, we provide premium chemical solutions for industrial varnishing needs.

Difunctional Alpha Hydroxy Ketone, often recognized as Photoinitiator 160, is a Type I photoinitiator known for its excellent reactivity. This means it can efficiently initiate the curing process, leading to faster cycle times and increased productivity in industrial settings. Its molecular structure allows for absorption at longer wavelengths, making it highly effective even when applied over various substrates or with lightly pigmented varnishes, ensuring consistent depth of cure and film integrity.

The advantages are evident when applied to substrates like wood, plastic, and metal. For wood varnishing, it helps achieve a hard, scratch-resistant, and aesthetically appealing finish that protects the wood. In plastic and metal applications, it enhances the durability and appearance of coatings. Furthermore, its low VOC and low migration characteristics make it a responsible choice for applications where environmental considerations or contact safety are important. If you are looking to buy high-quality photoinitiators for your varnishing lines, our Difunctional Alpha Hydroxy Ketone is an excellent choice. We offer competitive prices and reliable sourcing from China.

To achieve superior results in your industrial varnishing operations, selecting the right photoinitiator is key. Difunctional Alpha Hydroxy Ketone offers a compelling combination of reactivity, spectral compatibility, and low-hazard properties. We encourage you to reach out to us to request a quote or sample, and to learn how our advanced chemical solutions can elevate your varnishing processes. Trust us as your dedicated China-based supplier for all your photoinitiator requirements.