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Re: [GMCnet] Interior Floor / Insulation [message #156050] Mon, 09 January 2012 09:51 Go to previous message
sgltrac is currently offline  sgltrac   United States
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Registered: April 2011
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Rob, the floor in my 77 royale is 3/4"
------Original Message------
From: Rob Mueller
Sender: gmclist-bounces@temp.gmcnet.org
To: gmclist@temp.gmcnet.org
ReplyTo: gmclist@temp.gmcnet.org
Subject: Re: [GMCnet] Interior Floor / Insulation
Sent: Jan 8, 2012 3:45 PM

David,

GMC changed the floor (not sure what year) and they created a sandwich that is:

GMC interior
Plywood (1")
Dense Closed Cell Styrofoam (3/4")
Aluminum Sheet (don't know thickness)
Road

Regards,
Rob M.


-----Original Message-----
From: David Morrison

currently my 1974 just has a sheet of 1" plywood and exposed to the elements from the road, i was thinking of using like 1/8 sheet
of aluminium and like 3/4 plywood, i would like to add some kind of insulation between it.

I was wondering what some others have done or head/seen others do while rebuilding their coaches to the floor ?

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Sully 77 Royale basket case. Future motorhome land speed record holder(bucket list) Seattle, Wa.
 
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