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MMS- Are some unreliable with high RH?
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11-07-2011, 04:16 PM #9
CC Solutions Concrete Moisture Evangelist *******
Status: Offline Posts:1,065 Threads:69 Joined:Dec 2009
And of course the permeability of concrete can vary, but I have read that 4" of concrete has a perm rate of less than .8...

The numbers quoted for perm ratings are all over the place aren't they? Makes it hard to compare. I believe Bostik reports grams of water over 24 hrs over a square meter, and then that is at 50% RH. What does that mean? 50% difference between slab and ambient?

Koster VAP1-2000FS which I use is an average of .05 grains /hr/sf. A gram is about 15 grains....

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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