Perylene Black 31: A Buyer’s Guide to Choosing the ideal Pigment Supplier
on the earth of large-overall performance resources, number of pigments command as much regard as Perylene Pigment Black 31. It's not necessarily just A different black; it is a complicated, useful colorant prized for its deep jet-black hue, exceptional durability, and many critically, its higher around-infrared (NIR) reflectivity. This special pro