Perylene Black 31: A Buyer’s guidebook to picking out the suitable Pigment provider
on the planet of substantial-general performance resources, number of pigments command as much respect as Perylene Pigment Black 31. It's not at all just One more black; it is actually a complicated, functional colorant prized for its deep jet-black hue, Outstanding toughness, and many critically, its substantial around-infrared (NIR) reflectivity.