29 fl. oz. Sikaflex Self-Leveling Horizontal Joint Elastic Polyurethane Sealant in Gray
$1593
- Self-leveling polyurethane sealant for cracks & expansion joints
- Horizontal joint sealant remains permanently elastic
- Able to bridge gaps up to 1.5 in. wide
- View More Details
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$1593
Product Overview
Sikaflex 29 fl. oz. Self-Leveling Sealant is a single component, self-leveling, premium-grade polyurethane sealant with an accelerated curing capacity used to seal gaps, joints and cracks. No tooling feature saves time and money. 29 fl. oz. sizes is ideal for larger projects.
- Gray in color
- Resists cracking and shrinking
- Won't break down if subjected to water immersion after cure
- Excellent adhesion
- Can be applied to green/new concrete 24-hours after cure
- Can be applied on concrete that has been wet 1-hour after water source has stopped
- California residents
Compare Similar Concrete Sealant
| Best Seller |  |  |  | |
| Brand | Sika | Rapid Set | Sika | Sika |
| Name | 29 fl. oz. Sikaflex Self-Leveling Horizontal Joint Elastic Polyurethane Sealant in Gray | 28.0 fl. oz. Self-Leveling Sealant in Gray | 29 fl. oz. SikaBond Construction Adhesive Heavy Duty Multipurpose Elastic Polyurethane | 10.1 fl. oz. AnchorFix-1 High Strength Fast Curing Anchoring Adhesive |
| Price | $1677 | $1782 | $2065 | $2600 |
| Ratings | (622) | (131) | (38) | (121) |
| Recommended Application | Cement,Concrete,Masonry,Mortar | Asphalt,Cement,Concrete,Masonry,Mortar | Cement,Concrete,Masonry,Mortar | Cement,Concrete,Masonry,Mortar |
| Use Location | Floor | Driveway,Floor | Wall | Ceiling,Floor,Wall |
| Repair Type | Sealant | Sealant | Adhesive | Adhesive,Anchoring |
| Drying Time (hours) | 2 | 24 | Immediate | 1/2 |
| Container Size | 29 oz. | 28 oz. | 29 oz. | 10.1 oz. |
| Features | Crack Resistant,Paintable,Pre-Mixed,Self-Leveling,Stainable | Crack Resistant,Fast Setting,Paintable,Pre-Mixed,Sealable,Self-Leveling | High-Strength | Fast Setting,Paintable,Pre-Mixed,Sealable |
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
| Container Size | 29 oz. | Product Depth (in.) | 2.5 |
|---|---|---|---|
| Product Height (in.) | 16.3 | Product Length (in.) | 2.5 |
Details
| Color Family | Gray | Color/Finish | Gray |
|---|---|---|---|
| Drying Time (hours) | 2 | Features | Crack Resistant,Paintable,Pre-Mixed,Self-Leveling,Stainable |
| Interior/Exterior | Exterior,Interior | Product Weight (lb.) | 2.6 |
| Recommended Application | Cement,Concrete,Masonry,Mortar | Repair Type | Sealant |
| Returnable | 90-Day | Use Location | Floor |
Warranty / Certifications
| Manufacturer Warranty | One year from date of installation. |
|---|
Questions & Answers
Typical questions asked about products:
- Is the product durable?
- Is the product easy to use?
- What are the dimensions of the product?
Customer Reviews
Jul 24, 2022
Some are half dry in the tube
Bought 12 tubes, 3 where half dryed up, which pushes the liquid back into the gun. What a mess! The other 9 worked great, but I was short on my project and couldn't finish.
by
Jul 20, 2022
Pool coping
Pretty easy to work with, holds up well
by
Feb 23, 2022
Great for gaps between home foundation and concrete patio.
I used this stuff to fill gaps between the home foundation and the concrete patio as scorpions likes to hangout in those gaps here in Arizona, the gaps were 2 inches wide and around 6 inches deep. I used sand as filler because the gaps were too deep after cleaning up the old material that was already there. Although I bought backer rod but I skipped using it because the area was wider and I wasn't sure if the backer rod will stay in place. It's been couple days and I'm happy with the results so far. Will do more of the other home sections in the soon future.
by
Response from Sika Retail RepFeb 25, 2022
Hi hyder, Thank you for being a Sika customer.
Dec 17, 2021
Works very well
It does what its supposed to do, but not the easiest to work with. Watch some videos and have a plan if using for the first time.
by
Response from Sika Retail RepDec 20, 2021
Hi Craig, Thank you for choosing Sika.
Sep 21, 2021
Really nice product
I really like this stuff. I filled the cracks with sand except for the top half inch and filled with this stuff.
by
Response from Sika Retail RepOct 4, 2021
Hi JimaA, thank you for being a Sika customer.
Oct 1, 2020
Exploded Tube - Quality Control?
Bought two tubes to seal joints in freshly skimmed driveway. Used one with decent results than loaded the second tube. Per instructions I cut the nozzle, punctured the upper inside seal, loaded it into the caulk gun and pulled the caulk gun handle to start. The tube made a gurgling sound and the stuff shot out of the caulking gun relief holes. Caulk went everywhere. Whatta mess! All over my freshly skimmed driveway! Tried to wipe it up but now I have smeared caulk all over the driveway, not to mention the ruined caulk gun. To say I am displeased is an understatement.
However and to be fair - this is my second application of Sika on my driveway. The first application ultimately developed cracks and splits after a few years under oppressive TX summer heat. But I figured I would give it another shot. The sealant is a decent product but the packaging needs some quality control attention.
by
Sep 27, 2020
Believe me. Will blow out at bottom.
Even though I punctured good size hole, three out of four tubes blew out at the bottom. Big mess. Ruined gun and driveway. I don’t recommend this brand. Buy Loctite. Similar application with lower price.
by
Response from Sika Retail RepSep 28, 2020
We are sorry to hear this. Please feel free to contact our Technical Service Department at 1-800-933-7452, option 5.
Aug 21, 2020
easy to apply, high quality and looks really nice.
You can use a chaser blade on an angle grinder to wider some cracks and make them look more even first (see 3rd photo), otherwise for normal spacing gaps in concrete it is super easy. Clean out the cracks to be concrete only, no dirt/etc. Use backer rod that is wider (1/4") bigger than the gaps you fill. Leave at least 1/4" but no more than 1/2" space between top of concrete and backer rod. The ratio you want is 2:1 width to depth ratio, and ideally no wider than 1" though i've gone a little wider than that in a couple places and it was fine. And then simply use caulking gun to fill in the gaps. Have paper towels on hand, ideally someone to hold them when you need them. Solvent based stains or paints can't be applied on top of this, but water based ones can.
by
Response from Sika Retail RepSep 17, 2020
Thank you for being a Sika customer.
Aug 18, 2020
Very good for concrete cracks in the garage floor. Make...
Very good for concrete cracks in the garage floor. Make sure to do proper prep work of floor before use.
by
Aug 16, 2020
It comes with a leak...
It comes with a leak
by
Response from Sika Retail RepSep 17, 2020
We are sorry to hear this. Please feel free to contact our Technical Service Department.
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