M-D Building Products 71480 1/2-Inch X 20-Feet Backer Rod – Gray Foam Sealant Backing
- M-D Building Products 71480 1/2-Inch X 20-Feet Backer Rod – Gray Foam Sealant Backing
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About This Product
If you're caulking gaps or sealing joints, you need backer rod to get a professional finish.
This is M-D Building Products 71480—1/2-inch thick, 20 feet long, gray foam.
You push it into gaps before caulking to save on sealant and get a cleaner bead.
It also helps the caulk form the right shape and adhere better.
M-D is a trusted brand for weatherization and building supplies.
This is new, in original packaging, ships free via Express in the US.
Whether you're sealing windows, doors, or concrete joints, having the right size backer rod makes the job easier and last longer.
20 feet gives you plenty for most projects.
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Customer Reviews
4 out of 5
