Perylene Black 31: A purchaser’s guideline to Choosing the proper Pigment Supplier
on the globe of superior-functionality resources, couple of pigments command just as much regard as Perylene Pigment Black 31. It isn't just One more black; it is actually a complicated, functional colorant prized for its deep jet-black hue, Fantastic sturdiness, and most critically, its significant in close proximity to-infrared (NIR) reflectivity