Remove excess putty from the wood surface using a putty knife.
Repair gaps in hardwood floor.
The first step is to clean out any debris that may in between the gaps.
Acclimate the wood to the new environment for 10 days or more before installation use a hardwood floor underlayment paper to prevent moisture migration up through the subfloor from wet or damp basements.
This means taking a vacuum to the floor and using the attachments to get all of the dirt out from between the boards.
To avoid gaps and cracks in hardwood floors caused by expansion and contrition we recommend the following.
Using caulk or silicon is often the fastest way to restore some semblance of normal to your gorgeous hardwood floors.
Choose a wood putty that is similar in color to the floor boards.
Cut the strips and apply wood glue to both sides.
The first thing you need to do before filling gaps with silicon in old wood floors is to get them as clean as possible.
However as humidity changes and the floor expands and contracts the filler may actually be forced out.
Be careful not to scratch the floor s finish.
3 steps to fix hardwood floor gaps.
Repairing gaps in hardwood floors is an easy process that can be done with the help of a couple standard tools and supplies from the local hardware store.
Apply filler liberally with either your fingers or a putty knife allowing for some overfill.
Apply a fine bead of wood putty to the gap then work it into the gap with your finger using circular motions to force the putty down into the gap.