Perylene Black 31: A purchaser’s Guide to deciding on the appropriate Pigment provider
on the earth of large-efficiency materials, few pigments command as much respect as Perylene Pigment Black 31. It's not just another black; it really is a complicated, functional colorant prized for its deep jet-black hue, Extraordinary longevity, and many critically, its substantial in close proximity to-infrared (NIR) reflectivity. This one of a