The use of shaw underlayment under a solid hardwood floor is not recommended.
Install underlayment for hardwood.
Nail or staple installations solid hardwood flooring must be nailed or stapled to an approved subfloor.
There always seems to be a new product on the market to replace the old but asphalt felt is a time tested and dependable underlayment.
Whenever installing hardwood flooring on the second floor or higher there is no need for a moisture barrier.
If you are about to begin the search for the perfect hardwood floor and don t know anything about underlayments you ve come into the right article.
Don t install a hardwood or any floor without an underlayment there are two kinds of people in the diy hardwood flooring world those that know what underlayment is and those that don t.
Summarizing the use of a standard foam underlayment it is the choice when there is no great need for a moisture barrier.
Asphalt saturated felt paper to be used under solid hardwood flooring.
Shaw installation guides call for the use of 15 lb.