3/8 in. x 50 ft Floating Floor Expansion Gap Filler
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- Foam gap filler for floating floor expansion gaps
- Allows floating floors to expand and contract
- Longer length for larger projects.
- Made of closed-cell foam
- Used to fill flaoting floor expansion gaps
- 50 ft. L x 3/8 in. W
- Gray color
- Cut to desired length with scissors
- Ensures proper expansion & helps prevenet buckling of floating floors
Specifically designed for floating floor installations, this foam Expansion Gap Filler is the ideal solution for filling perimeter expansion gaps in laminate, engineered wood, and other floating floor systems. By creating a compressible, non-adhesive filler between the floor edge and adjacent walls or vertical surfaces, this expansion gap filler ensures proper expansion and contraction space is maintained, helping to prevent buckling or warping over time. The closed-cell foam construction resists moisture and provides a consistent base for perimeter sealants where required. Easy to install, it’s a must-have for any professional or DIY installer seeking a clean, long-lasting finish in floating floor applications.