Bisurtex - Finishing and maintenance product Powder for maintenance of large marble or terrazzo areas. To be used with auto scrubbing machines at 400 r.p.m. The composition of this product is especially suitable for getting and keeping an uniform and lasting shine in big surfaces such as shopping centres, airports, etc in a fast and easy way because of its application by auto scrubbing machine. Instructions for use: Spread the product applying approx.10 g per square meter all over the surface to be treated. Then, pass on the floor with the auto scrubbing machine fitted with white pads in the brush-holders, rinsing with clean water without using any type of detergent. The speed must be quite slower than the one used for scrubbing and it is necessary to pass at least three times before vacuuming the floor. If the floor is very damaged or a higher level of shine is required, then BISURTEX can be used along with AB2, by dissolving 5 litres of this second product into the water tank of the auto scrubbing machine. Packaging: 2 kgs. plastic can.