ICRI Concrete Surface Finish Comparators

ICRI Concrete Surface Finish Comparators

ICRI Technical Guideline No. 03732. Selecting and Specifying Concrete Surface Preparation for Coatings, Sealers, and Polymer Overlays. The profile range can then be numerically compared to the ICRI CSP coupon range.  The use of the Deluxe TCP kit allows the owner, contractor or inspector to quantitatively determine the concrete surface profile that removes “guess work” while at the same time obtaining a permanent replica of the prepared concrete surface profile. (ASTM D7682 Method B). ICRI CSP Profile Range – ICRI #1 = 27mils +/- 5 mils (686 microns +/- 127). ICRI #2 = 32mils +/- 5 mils (813 microns +/- 127). ICRI #3 = 38mils +/- 5 mils (965 microns +/- 127). ICRI #4 = 50mils +/- 5 mils (1270 microns +/- 127). ICRI #5 = 66mils +/- 5 mils (1676 microns +/- 127). ICRI #6 = 124mils +/- 5 mils (3150 microns +/- 127). ICRI #7 = 175mils +/- 10 mils (4445 microns +/- 254). ICRI #8 = 210mils +/- 10 mils (5334 microns +/- 254). ICRI #9 = 214mils +/- 10 mils (5436 microns +/- 254). ICRI provides 12 different surface preparation and cleaning methods: detergent scrubbing, low-pressure water cleaning, acid etching, grinding, abrasive blasting, shotblasting, scarifying, needle scaling, high- and ultrahigh-pressure waterjetting, scabbling, flame blasting, and milling/rotomilling. Appendices discuss selection processes, icri concrete repair, concrete surface profile chips, icri csp, concrete surface profile chip set, concrete surface profile chips for sale, icra concrete surface roughness, concrete surface profile comparators, icri concrete coupon replicas, icri concrete repair manual pdf, icri technical guideline no. 03730 pdf, icri technical guidelines, sealers and coatings, safety, and additional reference standards.