Acid-based detergent for the removal of saltpetre and cement from surfaces in terracotta, granite and stone. Due to its acid-base we recommend testing on a small area before application. Do not use on polished marbles or on any surface sensitive to acid attacks.
Properly dilute TWINSACIDO in water and then sprinkle on the surface to clean. Thoroughly rub using a brushing machine equipped with brown or black disk. Rinse well with plenty of clean water.
PACKING: Available in LT 1 packing. Packed in a box containing 12pcs.