K-Bond Black Color Pigment 8 oz.K Bond Coloring Paste is technologoically advanced. Utilizing our resin technology, our resin paste ensures you get a true color match and longer shelf life. The glue you create "before" will be the same color "after" it cures. Scientifically premixed to quickly and effectively match the seams of stone slabs or laminations. When mixed with either polyester adhesives or an epoxy, they can also be used to cover up small scratches on the stone surface,