Model # 187782

Internet # 202521398

Store SKU # 143801

1-Gal. Concrete Bonding Adhesive and Acrylic Fortifier

This item has been discontinued.
The Home Depot no longer carries this specific product.

$12.47 / each

  • Increases adhesion strength of your concrete or mortar
  • Use as a bonder, additive or primer
  • Safe and easy use


Model # 187782

Internet # 202521398

Store SKU # 143801

SikaLatex 1-Gal. Concrete Bonding Adhesive and Acrylic Fortifier is designed as an all-in-one formula. This low VOC formula is ideal for bonding new concrete to existing concrete. It also improves adhesion characteristics and requires no wait time before applying a top coat.

  • Can be applied by brush, spray or roller
  • Creates a strong chemical bond for concrete and mortar mixes
  • Increases resistance to freeze/thaw cycles
  • USDA approved

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Color Family 
Warranty / Certifications
Manufacturer Warranty 
One year from date of installation. 


Rated 4.9 out of 5 by 7 reviewers.
Rated 5.0 out of 5.0 by Great results I mixed this product with mapei ultraflex and pronto mix to fill and level areas of pondings of water in my roof and problem resolved. It really gave the mix a great consistency and bonding with old existing concrete. Worked great! Better than self leveling and cheaper. January 28, 2014
Rated 5.0 out of 5.0 by Concrete Bonding Adhesive I mixed this with my sand topper concrete to repair a sidewalk slab. It worked great and made it easier to install. I also used this to mix with mortar that I used to install pavers on my porch to make a cement like top rather than using sand to fill the joints. It works great and holds well! November 16, 2012
Rated 5.0 out of 5.0 by It has to be working?! I use this with all my concrete repairs or pours. I have not had one release yet. So it has to be working right? I don't want to try and find out, but I have seen tons of concrete break off and flake away when it wasnt used October 16, 2012
Rated 5.0 out of 5.0 by Liquid Gold I had to patch slab out side a garage side door that was pored back in around 1980 next to the foundation wall that was pored in 1955 and the person that pored it did not trim the door jambs they just pored it around the wood. So, turn the clock to now and guess what it is leaking. Cleaned the rotted wood up away and have 6x3x3 hole that needed to be filled. I use this along with Quikrete 20 lb. Hydraulic Water-Stop Cement to fill it in hole and it did better than I thought it would. The next day I trimmed the extra away and it did not crack. It healed in place and acted like it was just one big slab. September 11, 2013
Rated 5.0 out of 5.0 by Fortification! I use this to mix concrete when I am using that concrete to adhere to old concrete. Works well. Not much else to say. May 23, 2014
Rated 5.0 out of 5.0 by great product ! I have used this product for years. It is best priced concrete bonding and acrylic fortifier out there. It works great for bonding old concrete to new it also makes concrete stronger. I did a job at parents house on a concrete slab and walls. When I ran out and did about 90% on wall the 10% I did`nt. The 10% without the bonder started to flake off ! Next time I will always use SikaLatex! May 6, 2014
Rated 4.0 out of 5.0 by good, not great Instructions recommend application of concrete before product dries, but if applied too quickly product runs out of area applied July 23, 2013
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Store Exclusive. This item is available for purchase in select stores only.