Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this backer rod for effectively preparing gaps before caulking, with most reporting it works exactly as intended. Reviewers consistently highlight that it fills gaps efficiently, reduces sealant usage, prevents mess, and creates durable seals around windows and doors. Many appreciate its ease of installation, flexibility, and ability to compress into tight spaces. Customers note it stops cold drafts and improves insulation. The material is described as high-quality and versatile across diverse applications. A few mention the diameter runs slightly smaller than expected, but this rarely impacts satisfaction. Overall, reviewers strongly recommend it as a reliable, cost-effective solution.
Customer review summary generated by AI, including incentivized reviews.easy to trim. just the right size for my driveway
Would Recommendno issues
Just make sure you're getting the right size.
Would RecommendI bought this to fill in the gap on the top luggage rails of my Subaru. It worked perfectly!
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Would Recommend-
Verified Purchaser
Get small and large diameter as some cracks vary i
Would RecommendThe backerrod performed well and the team was very helpful đź‘Ť
Verified Purchaser
Worked well to fill a gap
Would RecommendI used this to fill in a gap between my vanity and cabinet in one of my bathrooms. Worked as described and needed.
Does the job
Would RecommendNeeded this to fill in some concrete cracks.
Careful not to pierce it
Would RecommendUse with self-leveling polyurethane
Bar clamp pipe
Would RecommendKinda pricey
Verified Purchaser
Expansion Joint Caulking
Would RecommendProduct reduces the amount of more expensive caulk needed to caulk larger concrete expansion joints.
Verified Purchaser
It can be trimmed with scissors for smaller crack.
Would RecommendWorked well to save on caulk
It did exactly what I needed it to do
Would RecommendThis inexpensive tubing saved me a lot of money. I used it to fix the seal on my ice machine and it worked like a charm
Verified Purchaser