Effectively removes tough soils from stone, tile, grout, and other hard surfaces that are not harmed by water.

MB-2 Alkaline HD is a highly concentrated, biodegradable cleaner formulated with cutting-edge technology to penetrate deep into grout and surfaces, making cleaning easier and more effective.

Mixing Instructions:

Dilute with hot water based on the level of soiling:

• Light Soiling: 3 oz. per gallon
• Medium Soiling: 6 oz. per gallon
• Heavy Soiling: 8 oz. per gallon
• Stronger solutions may be used for extreme conditions.

For routine cleaning, consider MB-1 Floor Amore for floors and MB-5 Stone & More for other surfaces.

Application Instructions:

1. Test first in an inconspicuous area.
2. Remove loose debris and strip any wax or topical sealers.
3. Apply the solution with a mop, sprayer, cotton rag, or sponge.
4. Allow dwell time based on soiling level (longer dwell time improves results). Do not let the product dry on the surface.
5. Agitate using a hand brush or mop.
6. Remove solution with a mop or wet/dry vacuum (for small areas, use a dry cotton rag or sponge).
7. Rinse thoroughly with clean water.
8. Once dry, buff with a white nylon pad for a uniform clean.

To prevent future soiling and staining, apply MB-24 Barrier.