Perylene Black 31: A Buyer’s Guide to selecting the suitable Pigment provider
on the globe of higher-efficiency elements, few pigments command as much respect as Perylene Pigment Black 31. It is not just Yet another black; it is actually a complicated, useful colorant prized for its deep jet-black hue, Outstanding durability, and many critically, its higher close to-infrared (NIR) reflectivity. This exceptional assets makes