In the specialized sector of food packaging, the choice of materials and chemicals is governed by stringent safety regulations, particularly concerning migration of substances into food. For UV-curable inks and coatings used in this industry, the photoinitiator plays a critical role. Difunctional Alpha Hydroxy Ketone, known as Photoinitiator 160 (CAS 71868-15-0), has emerged as a preferred choice due to its inherent properties, including low migration and low VOC (Volatile Organic Compounds). As a dedicated chemical manufacturer and supplier, we understand the critical importance of these attributes for our clients in the food packaging sector.

Photoinitiator 160 is a Type I photoinitiator that facilitates rapid curing of UV-curable formulations. Its efficacy lies in its ability to efficiently generate free radicals upon exposure to UV light, initiating polymerization. What makes it particularly suitable for food packaging applications are its favorable low migration and low VOC characteristics. Low migration means that minimal amounts of the photoinitiator, or its byproducts, are likely to transfer from the ink or coating into the packaged food. This is a crucial safety parameter, ensuring compliance with food contact regulations and protecting consumer health. Coupled with its low VOC content, it contributes to a safer and more environmentally friendly product.

As a supplier, we are committed to providing Photoinitiator 160 with high purity (≥99.0%), which is essential for predictable performance and adherence to safety standards. When you choose to buy Photoinitiator 160 from us, you are partnering with a manufacturer that prioritizes quality and safety. Our product's excellent reactivity and good coating properties also ensure that the inks and coatings perform exceptionally well, providing durable and visually appealing finishes on packaging materials. The ability of Photoinitiator 160 to work effectively with pigmented systems is also a significant advantage, allowing for vibrant and opaque inks that are common in food packaging.

The demand for safer, high-performance materials in the food packaging industry continues to grow. Photoinitiator 160 meets these demands by offering a blend of efficiency and safety. Its applications extend to varnishes and coatings for various substrates used in packaging, ensuring that the integrity of the food product is maintained. For procurement managers and formulators seeking a reliable source for this critical ingredient, our company provides a dependable supply chain, competitive pricing, and technical support. We are here to help you source Photoinitiator 160 to meet your most demanding food packaging application requirements.