The nail-down flooring need to be nailed to a further subfloor layer. The subfloor layer ought to be thick enough to ensure nails tend not to protrude. The Iso-Step® flooring underlayment would reside less than this layer, absolutely free from any penetrating nails. The benefit this provides is usually a https://acousticfloorunderlay13787.blogoxo.com/39123986/acoustic-floor-underlay-things-to-know-before-you-buy