- Functions:Photoinitiator
- End Uses:Radiation Curable Coating
EBECRYL® P39 is a polymeric benzophenone derivative, and functions as a photosensitizer in hydrogen abstraction-type radical photoinitiator systems. It is specifically designed for formulating UV coatings that exhibit minimal or no odor after curing. This product is well-suited for applications like overprint varnishes, where achieving low residual odor in the cured coatings is essential. The physical form of EBECRYL® P39 is a liquid.