Perylene Black 31: A purchaser’s manual to picking out the ideal Pigment provider
on the globe of superior-functionality materials, number of pigments command just as much regard as Perylene Pigment Black 31. It's not necessarily just An additional black; it really is a sophisticated, practical colorant prized for its deep jet-black hue, Remarkable longevity, and most critically, its large around-infrared (NIR) reflectivity. Thi