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Adhesive Warranty
11-20-2012, 03:35 PM
Post: #10
RE: Adhesive Warranty
Hmmm... I think a CSP 3 is pretty darn smooth.

Lots of specs call for a CSP 3, 4 or even 5 before finishing can take place.

Sounds like your urethane pulled off some concrete carbonation. Good concrete will have a tensile strength of around 350 psi. If it's under 250 psi I'd recommend doing something before coating it.

JD Grafton
Concrete Answers for Flooring Problems
[email protected]
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Messages In This Thread
Adhesive Warranty - Ernesto - 11-19-2012, 10:16 AM
RE: Adhesive Warranty - eaadams - 11-19-2012, 11:19 AM
RE: Adhesive Warranty - CC Solutions - 11-19-2012, 11:59 AM
RE: Adhesive Warranty - ILLENTINC - 11-19-2012, 12:41 PM
RE: Adhesive Warranty - CC Solutions - 11-19-2012, 01:28 PM
RE: Adhesive Warranty - eaadams - 11-19-2012, 01:38 PM
RE: Adhesive Warranty - Ernesto - 11-19-2012, 04:02 PM
RE: Adhesive Warranty - eaadams - 11-19-2012, 04:31 PM
RE: Adhesive Warranty - Ernesto - 11-20-2012, 07:47 AM
RE: Adhesive Warranty - CC Solutions - 11-20-2012 03:35 PM