Magnesia-base stones for smoothing building materials such as marble, mosaics, concrete, natural stones, in construction.

For mosaics and concrete, grinding begins with No. 12, while for marbles, it begins with No. 24.

Usage Instructions:

• The nephrite abrasive stones are used not only for grinding and cleaning but also for dry polishing.
• Dry polishing starts from No. 12 for mosaics or No. 24 for marbles.
• It continues to No. 36 for mosaics and No. 60 for marbles.
• After No. 60, we proceed to No. 100, No. 230, No. 450, No. 560, and then continue with oxalic.
• Very good sweeping is needed between numbers.
• Oxalic is worked with a synthetic machine brush or steel wool No. 2 in small pads moistened with a little water.
• After covering the entire floor, it is rinsed very well.
• We apply the MAR polish, which is worked with either a synthetic or hair machine brush or steel wool No. 2.
• Maintenance is done with AR 247 polish once a week in a bucket of water.
• Any cleaner other than plain clean water is prohibited on polished marble.