Perylene Black 31: A Buyer’s guideline to picking out the appropriate Pigment provider
on the planet of higher-efficiency products, number of pigments command just as much respect as Perylene Pigment Black 31. It is not just another black; it is actually a sophisticated, practical colorant prized for its deep jet-black hue, Remarkable toughness, and many critically, its substantial close to-infrared (NIR) reflectivity. This distincti