Moisture Mitigation Specialist ICRI Certified Tier 2 Call 267 ‐221‐4483 Email [email protected] Website www.jdtechnical.com Concrete S ur fa ce Profil es 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 a n 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 surf ace 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).