low-cost Strong Black(1 Lb) pigment/dye for concrete,house paint,ceramic,plaster,cement,render,pointing,mortar,bricks,tiles e.t.c

low-cost Strong Black(1 Lb) pigment/dye for concrete,house paint,ceramic,plaster,cement,render,pointing,mortar,bricks,tiles e.t.c

 low-cost Strong Black(1 Lb) pigment/dye for concrete,house paint,ceramic,plaster,cement,render,pointing,mortar,bricks,tiles e.t.c