Installing Felt Paper Under Hardwood Flooring

Spread it out and insert a staple every 12 inches through the paper and into the sheathing underneath.

Installing felt paper under hardwood flooring.

After the subfloor is down roll out either felt paper or rosin paper starting next to the longest wall. Attach a staple around the perimeter of the rosin paper and in the middle to properly secure it to the sheathing. Felt paper will not help either of these conditions. Some recommend using a bead of urethane glue every 10 in.

A lot of the squeaking on older floors are actually the nails moving in the subfloor so today we use threaded nails and for the most part and that solves that problem. Set the roll on the floor at the. Laminate floors need an underlayment as the floor moves with temperature changes adds a cushion to the floor and also is sound deadening. Felt paper comes in 15 pound and 30 pound.

Although the hardwood flooring will be installed in a particular direction based on the construction of the room you can start rolling out the felt along any wall. Under the planks which would make it impossible to use the felt paper. Installing building paper is a simple task. Roll out the rosin paper beginning in the bottom left hand corner of the room.

Rosin paper would cut the noise but not the moisture first though check the flooring manufacturer s instructions. Many models of hardwood planks have dampening foam already attached. Felt paper is installed under hardwood flooring to provide an extra layer of moisture protection and also to dampen sound. While overlapping of underlayment on the 15 is often up for debate the 30 pound product will be too thick for this purpose and should be butted together.

Thus make a decision that makes sense given your particular job site issues and don t work under the illusion that underlay paper is an easy solution to moisture migration or squeaking in hardwood flooring installation. You will need to install it under your wood floors if a padding is not already attached to the hardwood planks. If your installing natural hardwood floors felt paper prevents any moisture that may migrate from below protects the hardwood floor from any imperfections in the subfloor and is sound deadening. Adding either a layer of felt or rosin paper isolates the wood layers and helps to minimize squeaking wood to wood.