Backer Rod Foam Caulk Concrete Expansion Joint Filler Black Rubber Caulk Saver Weather Stripping Concrete Filler Rope for Gaps and Joints Concrete Filling (1/8 inch x 49.2ft)
Backer Rod Foam Caulk Concrete Expansion Joint Filler Black Rubber Caulk Saver Weather Stripping Concrete Filler Rope for Gaps and Joints Concrete Filling (1/8 inch x 49.2ft)
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Backer Rod Foam Caulk Concrete Expansion Joint Filler Black Rubber Caulk Saver Weather Stripping Concrete Filler Rope for Gaps and Joints Concrete Filling (1/8 inch x 49.2ft)

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Backer Rod Foam Caulk Concrete Expansion Joint Filler Black Rubber Caulk Saver Weather Stripping Concrete Filler Rope for Gaps and Joints Concrete Filling (1/8 inch x 49.2ft)Backer Rod Foam Caulk Concrete Expansion Joint Filler Black Rubber Caulk Saver Weather Stripping Concrete Filler Rope Gaps Joints Concrete Filling 1Backer Rod Foam Caulk Concrete Expansion Joint Filler Black Rubber Caulk Saver Weather Stripping Concrete Filler Rope Gaps Joints Concrete Filling 1
Size:1/8 inch x 49.2ft
1/4 inch x 49.2ft, $10.99
selected, 1/8 inch x 49.2ft, $8.99

Key item features

  • Flexible Sizing: Available in 1/8 inch x 49.2 feet and 1/4 inch x 49.2 feet, this foam rod offers sufficient length for various daily needs and is easy to cut for custom applications.
  • Versatile Application: Suitable for filling pavement and wall cracks, sealing doors and windows, protecting dog ears, and crafting ring frames, addressing a wide range of sealing and filling requirements.
  • Durable Material: Constructed from 2.0 rubber foam, this caulk backer rod is designed not to absorb water, ensuring a reliable sealing effect for different types of cracks.
  • Simple Installation: The black foam rod can be easily cut to the desired length, inserted into the gap, and pressed into place for quick and efficient application.
  • Broad Utility: This foam space filler is widely used for sealing household doors, windows, cabinets, providing shock absorption and noise reduction for industrial machinery, and filling outdoor road gaps.
  • Weatherproof Performance: Featuring high and low-temperature resistance, this closed-cell backer rod is weatherproof, making it suitable for various crack types including wall, pavement, and foundation cracks.
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Current price is $8.99
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Columbus, 43215
Arrives between Apr 21 - Apr 27
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Shipping fee $3.99
Sold and shipped by BAOERRS Direct
4.45816733067729 stars out of 5, based on 251 seller reviews(4.5)
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Dec 23, 2025
sam
Walmart Associate
Item details
Size: 1/8 inch x 49.2ft
Sold and shipped byBAOERRS Direct
1 out of 5 stars review

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too long to wait

takes way too long to arrive. Around a month.

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