For professionals in the coatings, inks, and adhesives industries, selecting the right photoinitiator is paramount to achieving desired product performance. Photoinitiator 907, also known by its CAS number 71868-10-5, stands out as a highly efficient and versatile solution for UV curing applications. This article provides an in-depth look at its properties, applications, and guides procurement managers and R&D scientists on how to buy Photoinitiator 907 from reputable sources.

Understanding Photoinitiator 907 (CAS 71868-10-5)

Photoinitiator 907 is a vital Type I free radical photoinitiator. It is chemically known as 2-Methyl-4′-(methylthio)-2-morpholinopropiophenone. Its primary role is to initiate the polymerization of unsaturated prepolymers, such as acrylates, when exposed to UV light. This results in the rapid curing and hardening of inks, coatings, and adhesives.

Key Specifications and Advantages

Procurement managers often look for specific attributes when sourcing chemicals. Photoinitiator 907 excels in several areas:

  • High Photoinitiator Efficiency: It provides rapid and efficient curing, crucial for high-throughput manufacturing processes.
  • Non-Yellowing Properties: Its ability to resist yellowing over time is invaluable for maintaining the aesthetic quality of finished products, especially in clear or light-colored formulations.
  • Suitability for Pigmented Systems: Unlike some photoinitiators, Photoinitiator 907 performs exceptionally well in systems containing pigments, allowing for vibrant and well-cured colored products.
  • Broad UV Absorption: It absorbs effectively in the UV spectrum, ensuring compatibility with various UV light sources.
  • Appearance: Typically supplied as a white powder, it integrates seamlessly into liquid formulations.

Primary Applications

The versatility of Photoinitiator 907 makes it a staple in several industries:

  • UV Curable Coatings: From wood finishes to industrial coatings, it ensures fast drying and excellent durability.
  • Printing Inks: Widely used in offset, screen, and flexo printing inks for its efficiency and quick curing properties.
  • Adhesives: Enhances the bonding strength and speed of UV-curable adhesives.

Sourcing Photoinitiator 907

For companies seeking to purchase Photoinitiator 907, partnering with a reliable photoinitiator supplier is essential. We, as a prominent photoinitiator manufacturer in China, offer Photoinitiator 907 with competitive pricing and guaranteed quality. Our commitment to rigorous quality control ensures that you receive a product that meets stringent industry standards. We understand the importance of a stable supply chain for our clients, and we are dedicated to providing consistent and timely deliveries.

Whether you are formulating new products or optimizing existing ones, Photoinitiator 907 is an excellent choice. Contact us today to inquire about Photoinitiator 907 price and to discuss how we can meet your chemical supply needs. We are your trusted partner for high-performance UV curing solutions.