Underlay type and use?????


  #1  
Old 03-15-12, 05:34 PM
J
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Underlay type and use?????

Installing Laminate on concrete slab in basement.

One says to use vapor barrier (same as wrapping your house inside) then foam, then laminate.

Another says NO VAPOUR BARRIER... just use that red mat with white dots (sorry forget the name) because it will allow the concrete to breathe.....


And some others say, use the 2 in 1 vapour barrier/padding.....


Sooooo, what would YOU do......?? Hmmmm??
 
  #2  
Old 03-16-12, 03:05 AM
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I use the red with white dots...dots down. Using xps foam will make for a squishy floor and will cause joint failure of the laminate. Consult the laminate manufacturer's specification sheet and use what they recommend.
 
 

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