The 9 Best Slab Cement Crack Fillers (2022 reviews)

slab cement crack fillers
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It is important to have the best slab cement crack filler. We are here to help you choose the best one for your needs from all the best available products in market today.

Our review process:

Our Top Picks:

Best Overall:
Buy: Ge Sealants Slab Cement Crack Filler
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Best For Repairing Cracks:
Buy: Dap Slab Cement Crack Filler
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Best For Concrete Repair:
Buy: Dap Great Patch Mix
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Best With Sand:
Buy: Bluestar Concrete Mix
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Best For Large Spaces:
Buy: Quikrete Fine Sand
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Best For Gap:
Buy: Dalton Slab Cement Crack Filler
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Best With Product Description:
Buy: Quikrete Slab Cement Crack Filler
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Best For Cold Weather:
Buy: Bluestar Slab Cement Crack Filler
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Best For Deep Black:
Buy: Conspec Slab Cement Crack Filler
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Best Overall: Ge Sealants Slab Cement Crack Filler

Ge Sealants Slab Cement Crack Filler
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The ge sealant slab cement crack filler is long-lasting, rigid and fits well with your daily usage like a dream. The Ge Sealants Slab Cement Crack Filler is paintable, matched for light gray and it ended up applied twice. Make sure this fits by entering your model number. This product is highly durable.

The filler went on very easily and it looked great. And, this is for silicone caulk and it is suitable for cinder blocks. Finally, the ge sealants slab cement crack filler looks good and it is similar.

Most customers opine that the filler will take it back to their nest and eat the mix. In addition, they also found that the filler has worked well through rain and wind storms, but thankfully, no fires. In addition, a few say that the color becomes more gray, and less white after a month or so. In short, most buyers found the filler suits best, and no one questions it.

Top Customer Quotes:
  • This is perfect for small jobs like small cracks etc.
  • This caulk is not self - leveling like a sidewalk crack filler.
  • The product is manufactured in the United States.
  • This is easy to apply, very little slumping and sufficient curing time for good cosmetics.

Best For Repairing Cracks: Dap Slab Cement Crack Filler

Dap Slab Cement Crack Filler
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If you often find yourself confused about appropriate and satisfactory filler, Dap Slab Cement Crack Filler is your end point. The dap slab cement crack filler can be trusted for good quality, works great and it is perfect for repairing cracks. Make sure this fits by entering your model number. Also, this is used to patch small cracks and breaks, or spot level concrete and masonry surfaces such as basement walls, patios, steps, sidewalks and driveways.

Most importantly, the dap slab cement crack filler is best for exterior applications and it is highly recommend.

Most customers agree that the filler is great for treating cracks and small holes in concrete. Further, they say that the filler is lighter than the rest of the cement. Also, a few also found that the filler is course concrete, it’s not going to get very smoothly. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This is easy to work with, it dries fairly rapidly and becomes very hard.
  • This concrete repair/filler is ready to use.
  • This is designed to skim coat a wall.
  • This works well for any cement patching.

Best For Concrete Repair: Dap Great Patch Mix

Dap Great Patch Mix
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If you often find yourself confused about appropriate and satisfactory filler, a great patch mix should be your first option for buying. The Dap Great Patch Mix works well for quick use and it is designed for a great price. Make sure this fits by entering your model number. And, this is used to bond broken pieces of concrete.

The filler is ideal for cold weather and it is suitable for cinder blocks. Moreover, it smooth on application, looks nice and it dries overnight. Lastly, the dap great patch mix is very easy, is perfect for just adding water and it is highly recommend.

Almost all buyers found that the filler is really for driveway cracks. Further, they also found that the filler has the texture of rough concrete. In conclusion, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This is great for repairing deteriorated mortar joints.
  • This works great, has read instructions and it comes with an easy-to-use.
  • This is easy to use and gets the job done well.
  • This has good adhesion for verticals.

Best With Sand: Bluestar Concrete Mix

Bluestar Concrete Mix
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The Bluestar Concrete Mix should be able to handle its purpose and duties with ease. The bluestar concrete mix is flexible, therefore it flexes with the contraction and expansion of concrete. Make sure this fits by entering your model number. In addition, it is ideal for cold weather and it performs as advertised.

The filler is flexible in hot and cold temperatures. Above all, the bluestar concrete mix is very easy and it looks great.

Almost all customers found that the filler is the longer the drying time. Moreover, a few strongly agree that the filler is easy to use and does the job. Further, they strongly agree that the prettiest color but it 's better than ice getting in. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This is easy to use but turned out lighter than the current paver color.
  • This crack filler is a flexible filler and dries to a rubber like consistency.
  • Fill cracks up to one inch wide.
  • This works better and it works great.

Best For Large Spaces: Quikrete Fine Sand

Quikrete Fine Sand
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If you often find yourself scrambling for a convenient and suitable filler, Quikrete Fine Sand should be your first option for buying. The quikrete fine sand looks pretty good and it matches the light gray. Make sure this fits by entering your model number. Moreover, the filler works great and it works as advertised.

The filler comes with awesome stuff, very easy and it comes with good stuff. Above all, the quikrete fine sand is similar and it dries fast.

Almost all buyers opine that the filler will dry a medium to light grey in color. And, a few say that the filler can lower the price, though that's why they have three stars. And, a few also found that the filler will be used the next time too. In conclusion, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This does have grit (like cement) in it.
  • This looks nice and it is for silicone caulk.
  • This will not match most standard lighter color cement.
  • This is good for large spaces.

Best For Gap: Dalton Slab Cement Crack Filler

Dalton Slab Cement Crack Filler
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If you often find yourself scrambling for convenient and suitable filler, Dalton slab cementcrack filler should be your first option for buying. The Dalton slab cement crack filler comes with awesome stuff and it works great. Make sure this fits by entering your model number. Further, it works well for good quality and it is blue.

Lastly, the Dalton slabcement crackfiller is green, Read all the reviews and it has got this stuff.

Almost all customers agree that the filler takes some time and effort to roll it into smaller widths to fit narrower cracks. In addition, a few also found that the filler is easy to use, fills the cracks in the driveway and seals with heat applied. In addition, they also found that this filler is more stable and, when or if it starts to separate, simply add some more. Overall, for almost all buyers, the filler was what they were looking for.

Top Customer Quotes:
  • This is the definitely way to go.
  • This will take too much of this stuff to sufficiently fill them all.
  • This comes in a 30 foot length.
  • This is a professional repair and is the same chemical even governments use.

Best With Product Description: Quikrete Slab Cement Crack Filler

Quikrete Slab Cement Crack Filler
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The best part: Quikrete Slab Cement Crack Filler costs comparatively low and it is available to ship in 24 hours. The quikrete slab cement crack filler is effective, works great and it is used for mortar repair. Make sure this fits by entering your model number. And, the filler has included components and it is used for damage repair.

The filler is very easy, would be perfect with product description and it is highly recommend. Finally, the quikrete slab cementcrack filler looks good and it is neat to use.

Almost all customers agree that the filler is not smooth, but more of a rough surface. Furthermore, a few also found that the filler does well to fill up cracks in mortar joints and holes in concrete. In addition, a few say that this material is meant to be used as a " filler " for cracks in concrete. In conclusion, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This is suitable for a beach pebble rock project, hope this helps.
  • This is used for filling voids but would work well for any kind of surface cracking.
  • This is great for filling in cracks in poured concrete walkways.
  • This is good for prior to cutting tip and it is made with good stuff.

Best For Cold Weather: Bluestar Slab Cement Crack Filler

Bluestar Slab Cement Crack Filler
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Next on the list, we've got yet another filler that manages to win our hearts. It's the Bluestar Slab Cement Crack Filler and it's widely considered as one of the most convenient fillers you can buy. The bluestar slabcement crack filler is formulated to flex with the expansion and contraction of concrete to resist cracking and leave an aesthetically pleasing appearance. Bluestar concrete hairline crackfiller is micron sized to penetrate and fill hairline cracks in concrete surfaces such as driveways, sidewalks, patios, steps, garages and basement floors. Also, it is formulated to remain flexible, durable, and waterproof in hot and freezing temperatures.

Finally, the bluestar slab cement crack filler is easy to apply seals cracks to prevent further damage.

Most buyers agree that the filler is great for filling cracks in side walks and driveways. Moreover, a few say that the filler is a darker color and sets like a rubbery texture. In short, the tone of buyers is very positive and we believe that the filler suits the purpose.

Top Customer Quotes:
  • Micron sized to fill hairline cracks.
  • This is great for cold weather and it is a match for light gray.
  • Two shades of gray to choose from - gray & light gray.
  • This is designed to be used on horizontal cracks in cement and blacktop areas.

Best For Deep Black: Conspec Slab Cement Crack Filler

Conspec Slab Cement Crack Filler
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If you want nothing but the best reliable filler, then Conspec Slab Cement Crack Filler is the one you should definitely consider. The conspec slab cement crack filler can be used in commercial streets and parking lots used with any standard cement, mortar, plaster, or grout to change the color note. Jet black will never produce a super black, no matter how much you add. Moreover, the filler is a natural carbon black, whereas jet black is natural iron oxide.

Finally, the conspec slab cement crack filler is the most common of two used to integrally color concrete.

"Seems to be lighter after the concrete dries. " - says, one customer. In conclusion, buyers found this to be one of the best fillers for daily purposes.

Why We Like This:
  • Uniform dispersion, resists flotation, highly concentrated color, use 4-lbs of color per 94.
  • Made in the USA with highest quality uv-stable pigments, meets ASTM c-979 rating.
  • Available in 21 different powdered colors, that can be mixed together for custom colors.
  • Pure mineral oxides with no additives and no fillers!.