Perylene Black 31: A purchaser’s guidebook to Choosing the proper Pigment provider
on the globe of large-effectiveness products, couple of pigments command as much respect as Perylene Pigment Black 31. It's not necessarily just another black; get more info it is a classy, functional colorant prized for its deep jet-black hue, Fantastic toughness, and many critically, its superior close to-infrared (NIR) reflectivity. This unique