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๐ผ Seal the deal with SIKA โ where durability meets precision!
The SIKA Closed Cell Foam Backer Rod is a 3/4" diameter, 20-foot long polyurethane foam joint filler designed for water-resistant, flexible, and durable sealing applications. Ideal for interior and exterior use, it enhances sealant performance by controlling depth and preventing adhesion issues, making it a must-have for professional-quality crack and joint repairs.













| ASIN | B013XSV3A6 |
| Best Sellers Rank | #37,997 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #137 in Hardware Sealers |
| Brand | SIKA |
| Brand Name | SIKA |
| Color | Grey |
| Compatible Material | Foam |
| Customer Reviews | 4.6 out of 5 stars 1,053 Reviews |
| Global Trade Identification Number | 00033886001595 |
| Included Components | Backer Rod |
| Item Dimensions | 240 x 0.75 x 0.75 inches |
| Item Form | Foam |
| Item Type Name | Backer Rod |
| Item Weight | 0.04 kg |
| Item dimensions L x W x H | 240 x 0.75 x 0.75 inches |
| Manufacturer | Sika |
| Material | Polyurethane |
| Material Type | Polyurethane |
| Model | 108130 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 108130 |
| Style | Joint Filler |
| Style Name | Joint Filler |
| Surface Recommendation | Window,Door |
| UPC | 033886001595 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
J**Z
Great product
Had a large gap at the bottom of my apartment sheet rock and I smelled the cooking from my neighbor. Used this and caulked over it . Worked like a charm
T**M
Works like it should
Save yourself some caulk. Pre-measure the size you need. I bought 2 sizes and worked well.
A**R
Backer rod saves on caulk
Great product and can be cut to fit!
W**A
My husband liked them!
Itโs not Hershey!
A**R
Good Price
Easy to work with and seems sturdy.
A**Z
Use this for wide gaps, saves a lot of caulk
We had an expansion joint that needed to be replaced. Whatever was used previously disintegrated and had to be removed. The gap (over 1/2 inch) was cleaned thoroughly and ready to be filled. The backer rod was easy to use. I slowly pushed it between the gap so there's a snug fit. Afterward, I squeezed self leveling sealant and it flowed smoothly across the gap. No issues with the backer rod. Just make sure it's not punctured while pushing it into the gap.
T**S
Perfect for sealing those hard to reach spaces.
I have several leaky spots in my house from settling. I didn't want to use spray in foam as it is so messy. The main reason I bought this was for a sliding French door that I can't quite get latched tightly enough. I don't want to have a contractor have my house opened up to fix this in dead winter. Especially when it's been below 10 degrees for the last week. This filled the bill quite nicely. Easy to use and about the same price or slightly less than the big box stores.
S**Y
Calk money Saver
Squeezes into expansion joint that was 1/2 inch nicely. Since this joint was deep I also put some sand in first. Then the foam backer installed nice and snug. Then the self leveling caulk joint filler, worked great.
M**Z
Recomiendo
Buena.
L**D
ok
pour mon besoin, cet article est juste parfait
J**N
quality
Waterproofing, did a good job
T**M
Silka Backer Rod 3/4"
This product works as it should, in fact I will be buying more in the very near future. As usual, shipping was great and I received the product earlier than stated. No complaints here.
Trustpilot
1 month ago
2 months ago