3 Colours of Oxide 50ml each.
Oxide Test Kit
3 Colours of Oxide 50ml each. Used to change the colour of the concrete. Use this test kit to finalise the colour of your concrete. Colours can be cross-mixed to attain various natural shades. Larger quantities can be ordered later once you have determined which oxides you require. Only use 1-3% of the dry cement component (using more than 3% would damage the concrete).