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US 2019/0270176 A1Published application
Concrete Cleaning and Polishing Method and Solution
OwnerMark Wetherellinventor
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Abstract
Systems and methods for treating concrete, which includes the steps of wetting a surface of concrete with colloidal silica, allowing time for the colloidal silica to penetrate the concrete surface, and cutting the surface of the concrete with a bladed or segmented tool wherein the longitudinal blade or edge portion is positioned approximately at an angle between 30 degrees and 90 degrees relative to the surface of the concrete.
Claims15
A method for maintaining a concrete floor and for refinishing the concrete floor over time, the method comprising:
- (a) applying diluted colloidal silica cleaner to the concrete floor via a maintenance apparatus;
- (b) allowing the diluted colloidal silica cleaner to dwell on the concrete floor;
- (c) removing at least some of the diluted colloidal silica cleaner from the concrete floor via the typical maintenance apparatus;
- and
- (d) repeating steps (a)-(c) according to a predetermined maintenance schedule.
2 more elements
Dependencies are inferred from the claim text.