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

Description

Easy to use For colouring cement, limescale, plaster and ceramic based products. Simply add directly to concrete or mortar to colour (ratio of 1 to 6%). The resulting colour will depend on drying method, as well as the colour of the cement or mortar, other additions and the proportional amount used. - -