Density carpet pad 74 sq.
Moisture barrier carpet pad on concrete.
It seeps through the carpet and hits the padding.
They look similar to carpet padding but they have a plastic film on the surface to block moisture.
Concrete absorbs and retains water and the moisture can seep into the carpet padding and then into the carpet.
Some people buy moisture barrier padding and are disappointed because it actually made their moisture problem worse.
The moisture barrier holds the urine on top of the padding except there is a crack in the moisture barrier where urine seeps through.
In a basement however a moisture proof carpet pad is a good suggestion but you will still want to do additional steps to reduce the moisture that will come up through the concrete subfloor.
Do you have a product that might work for this.
Do you know if there are any contra indications to putting the vapor barrier on top of the concrete to separate it from the carpet pad.
Your dog pees on the floor.
For below grade slabs assume that the concrete floor will get damp at some point.
Plywood carpet pad and carpet as shown.
You cannot simply slap down a moisture proof carpet pad and assume that will take care of all manner of moisture related problems in your basement.
And both of the options use the same layers of 1 2 in.
Future foam tempur material with spillsafe moisture barrier 7 16 in.
Any kind of persistent moisture will allow mold to get a foothold and soon ruin carpet or wood flooring.