Seal Subfloor Gaps with Acoustic Sealant — Inspect for Cracks and Gaps
Part of project
How to Reduce Noise from Stairs and Upstairs Floors · Step 1 of 7
In this video
Using a caulk gun, apply acoustic sealant (Speedline Sealant) to all visible gaps and cracks between the existing floorboards of the subfloor. This step is crucial for preventing sound from leaking through the floor structure. Ensure a continuous bead of sealant is applied to completely fill any openings.
Seal Subfloor Gaps with Acoustic Sealant — Inspect for Cracks and Gaps
Part of project
How to Reduce Noise from Stairs and Upstairs Floors · Step 1 of 7
In this video
Using a caulk gun, apply acoustic sealant (Speedline Sealant) to all visible gaps and cracks between the existing floorboards of the subfloor. This step is crucial for preventing sound from leaking through the floor structure. Ensure a continuous bead of sealant is applied to completely fill any openings.