Sika® MaxMix® Powder Mortar Tone is a range of powdered oxide pigments which can be accurately measured to colour concrete, render, screeds, mortar, etc. The pigments disperse easily into the mix to give a uniform shade for each mix batch, dose can be adjusted to provide a wider variety of colour depths.Select Option Black 1kgBrown 1kgBuff 1kgRed 1Kg Add to Basket Quantity