Perylene Black 31: A purchaser’s information to picking out the suitable Pigment provider
on the earth of significant-overall performance resources, handful of pigments command as much respect as Perylene Pigment Black 31. It's not at all just An additional black; it is a complicated, functional colorant prized for its deep jet-black hue, Excellent longevity, and most critically, its higher close to-infrared (NIR) reflectivity. This exc