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RH in Concrete for Wood Floor with Vapor Membrane
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03-22-2013, 01:36 PM #26
jim decker Concrete Moisture Enthusiast *
Status: Offline Posts:42 Threads:4 Joined:Nov 2011
You can do a floating subfloor
1 st layer, 3/8" exposure 1 plywood, is not fastened to concrete 1/8" gaping between panels.
2nd layer, 3/8" exposure 1 plywood, is laid perpendicular to first without no edges touching between them.
You then staple the 2nd layer to the 1st layer and proceed to nail to the 3/4" thickness required for nail down installation.
Thus you do not penetrate the vapor retarder.
This is approved by the NWFA and all mfg's in their instructions.








Messages In This Thread
RH in Concrete for Wood Floor with Vapor Membrane - eaadams - 06-14-2012, 10:31 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 06-14-2012, 10:51 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - eaadams - 06-14-2012, 10:56 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 06-14-2012, 10:59 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - eaadams - 06-14-2012, 12:20 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CCR - 06-14-2012, 05:56 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 06-15-2012, 07:01 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Rubensgt40 - 06-18-2012, 04:55 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 06-18-2012, 05:55 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - eaadams - 06-19-2012, 11:49 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 06-19-2012, 01:38 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Ernesto - 06-20-2012, 08:00 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - eaadams - 06-25-2012, 02:02 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - simmonsviolet - 08-22-2012, 04:44 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 08-22-2012, 06:37 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Ernesto - 08-22-2012, 10:50 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Rubensgt40 - 08-23-2012, 04:17 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Ernesto - 08-23-2012, 07:25 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 08-24-2012, 05:58 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Ernesto - 08-24-2012, 12:21 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - jim decker - 03-17-2013, 07:40 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Rubensgt40 - 03-17-2013, 08:25 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - jim decker - 03-18-2013, 08:44 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 03-19-2013, 06:34 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - jim decker - 03-22-2013, 07:20 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - jim decker - 03-22-2013, 01:36 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 03-22-2013, 02:19 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Rubensgt40 - 03-25-2013, 05:20 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 03-25-2013, 05:44 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Rubensgt40 - 03-25-2013, 08:47 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - jim decker - 03-26-2013, 06:13 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - CC Solutions - 03-26-2013, 06:27 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - Ernesto - 03-30-2013, 11:33 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - eaadams - 04-29-2013, 03:58 PM
RE: RH in Concrete for Wood Floor with Vapor Membrane - jim decker - 04-30-2013, 08:02 AM
RE: RH in Concrete for Wood Floor with Vapor Membrane - jim decker - 05-01-2013, 07:20 AM

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