Concrete Colour Stain Acid Tone Stain - 1L Chestnut Brown
A solution of baking soda (Sodium Bicarbonate) and water, using 500g of Baking Soda per 21 Litres of water, can be used to neutralise the residual Acid Tone Stain. Multicrete Products Acid Tone Stain - 1L (Chestnut Brown).