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MMS- Are some unreliable with high RH?
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11-07-2011, 07:23 AM #5
CC Solutions Concrete Moisture Evangelist *******
Status: Offline Posts:1,065 Threads:69 Joined:Dec 2009
Great question Pat, it is one that confuses me also.

The specs and requirements of MMS manufacturers I am familiar with all vary somewhat. Some will not warrant their product unless there is a vapor retarder under the slab. Some limit RH to 95% or less. One is limited to 98% RH. Many warrant to any RH, but will deny coverage because the alkalinity is too high.

Why am I confused when these numbers seem so clearly defined? The numbers are not firm. The MMS I mentioned that is good to 95% RH is a two part 100% solid epoxy system. I mentioned to my factory rep that I had a project with no vapor retarder and a history of failure. These are the worst possible parameters and RH values can reach 99%. No worries I was told, the technical team has approved the use of our MMS on that slab. Huh

JD Grafton
Concrete Answers for Flooring Problems
JGrafton@ccsolves.com








Messages In This Thread
MMS- Are some unreliable with high RH? - Rubensgt40 - 11-06-2011, 02:24 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-06-2011, 03:25 PM
RE: MMS- Are some unreliable with high RH? - Rubensgt40 - 11-06-2011, 06:19 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-06-2011, 08:01 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-07-2011, 07:23 AM
RE: MMS- Are some unreliable with high RH? - Rubensgt40 - 11-07-2011, 02:51 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-07-2011, 02:56 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-07-2011, 03:22 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-07-2011, 04:16 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-07-2011, 07:24 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-08-2011, 07:27 AM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-08-2011, 09:43 AM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-08-2011, 09:59 AM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-08-2011, 02:27 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-08-2011, 02:50 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-08-2011, 03:34 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-09-2011, 07:20 AM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-09-2011, 07:47 AM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-09-2011, 09:34 AM
RE: MMS- Are some unreliable with high RH? - Rubensgt40 - 11-09-2011, 05:51 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-09-2011, 06:20 PM
RE: MMS- Are some unreliable with high RH? - Rubensgt40 - 11-09-2011, 06:57 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-09-2011, 07:28 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-10-2011, 07:45 AM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-10-2011, 09:32 AM
RE: MMS- Are some unreliable with high RH? - Rubensgt40 - 11-10-2011, 03:40 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-10-2011, 05:13 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-10-2011, 05:16 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-10-2011, 07:08 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-10-2011, 07:30 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-10-2011, 07:34 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-10-2011, 08:06 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-10-2011, 08:09 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-10-2011, 08:20 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-10-2011, 08:33 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-10-2011, 09:03 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-11-2011, 07:12 AM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-11-2011, 07:28 AM
RE: MMS- Are some unreliable with high RH? - EWagner - 11-11-2011, 10:08 AM
RE: MMS- Are some unreliable with high RH? - rapidrhrep - 11-11-2011, 10:18 AM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-11-2011, 10:22 AM
RE: MMS- Are some unreliable with high RH? - rapidrhrep - 11-11-2011, 10:31 AM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-11-2011, 10:34 AM
RE: MMS- Are some unreliable with high RH? - rapidrhrep - 11-11-2011, 10:52 AM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-11-2011, 10:59 AM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-11-2011, 04:13 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-11-2011, 04:16 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-11-2011, 04:21 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-11-2011, 05:56 PM
RE: MMS- Are some unreliable with high RH? - Rubensgt40 - 11-13-2011, 06:00 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-13-2011, 06:07 PM
RE: MMS- Are some unreliable with high RH? - Rubensgt40 - 11-13-2011, 08:01 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-13-2011, 08:21 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-16-2011, 11:49 AM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-16-2011, 12:20 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-16-2011, 12:31 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-16-2011, 04:45 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-16-2011, 04:57 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-16-2011, 05:18 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-16-2011, 06:23 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-16-2011, 06:35 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-16-2011, 06:52 PM
RE: MMS- Are some unreliable with high RH? - Ernesto - 11-16-2011, 07:12 PM
RE: MMS- Are some unreliable with high RH? - eaadams - 11-16-2011, 07:26 PM
RE: MMS- Are some unreliable with high RH? - CC Solutions - 11-17-2011, 07:56 AM

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