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Concrete Surface Profiles

CSP-2 CSP-3 CSP-4

CSP-5 CSP-6 CSP-7

CSP-9

ICRI Technical Guideline No. 03732 - Photos courtesy of International Concrete Repair Institute

Selecting and Specifying Concrete Surface Preparation for Coatings, Sealers, and Polymer Overlays. This document and comparator set provides a useful written and visual guide to selecting an appropriate method of concrete surface preparation prior to the installation of a coating, lining, or other protective system. Discusses the unique aspects of 12 different surface preparation and cleaning methods: detergent scrubbing, low-pressure water cleaning, grinding, abrasive blasting, shotblasting, scarifying, needle scaling, high- and ultrahigh-pressure water jetting, scabbing, flame blasting, and milling/rotomilling. Appendices discuss selection processes, sealers and coatings, safety, and additional reference standards. Published by the International Concrete Repair Institute (ICRI).