The nail-down flooring really should be nailed to an extra subfloor layer. The subfloor layer really should be thick adequate to ensure nails usually do not protrude. The Iso-Stage® flooring underlayment would reside less than this layer, no cost from any penetrating nails. Ideally, we would use a material with https://connergdsyg.blogars.com/37471228/5-simple-techniques-for-acoustic-floor-underlay