Pre-mixed, DO NOT dilute.
Some of the highly epoxy modified grouts can be used directly on clean but not roughened concrete, though outdoors without a rough or broken surface gigaware 1.5 digital photo keychain instructions their bond is dubious.
Note - when working with the material in cracks, much easier to use an old coffee can or plastic drinking glass to dip some hidden object games no trial version mixed product up and pour from that than try to handle a gallon can of pourable crack filler or 5-10.2X Premium Blacktop Crack Filler will dry to the touch within 30 minutes and depending on outdoor conditions, should be fully dry within 4-8 hours.Wipe/clean any crack filler residue from crack surface.In response to your followup about "what's the difference between cement patch, pourable grout, and the squeezable quikrete stuff that comes in quart bottles?".Or you may fill larger cracks with sand or backer rod to within 1/4" of the surface before applying 2X Premium Blacktop Crack Filler.Cut tip to a size slightly smaller than the width of the crack to be repaired.
The Latex-ite 2Xblacktop crack filler works like a dream.
I would definitely recommend this crack filler!
Thanks Home Depot for carrying a great product like Latex-ite.
The reason to use the separate crack sealer for the top 1/4-1/2" of the cracks, again, is if you use grout it will crack away the next time the crack moves, andjust pop out - you need a flexible compound like the latex crack filler.Your hands will clean up well with soap hot water water.These required a double fill.I gave this 2X a try last spring and am very impressed!Caution: Do not allow product to freeze.Remove all dirt, grass, old crack filler and debris from crack to be filled.For deep/large cracks we recommend using.I had a driveway that was in disrepair, with so many cracks that it looked like a roadmap.Self-leveling grout (like Quikcrete Concrete Resurfacer 1131 if mixed to liquid consistency) is somewhere in between - has modifiers to allow it to flow out enough it roughly self-levels at about pancake batter consistency - would work for your surficial popouts but may or may.Home Depot offered some great advice as well.For your purposes for a DIY job, if you want one product likely to work for everything but the surficial crack waterproofing (like the latex crack sealer I would recommend Concrete Patching Compound 8650-35 for several reasons - because it can be mixed trowelable for.And don't forget to have a bucket of clean water and sponge handy to clean up any spills asap, before they spread or can set.
Pourable grout is simply one that has fluidifiers like flyash or acrylic or resin modifiers to make it cure correctly with enough liquid in it to allow it to flow into cracks and such, and is commonly heavily latex modified if sold as a crack.
Cement patch is a grout (like Quikcrete Concrete Patching Compound 8650-35) designed to be used to patch pits and holes in concrete, comes as a premix or as a powder you mix to about cake mix consistency and trowel.
BTW - I think I mentioned this, but if you take care with degreasing, picking out loose pieces, and hosing thoroughly and then making sure the surface is appropriate dampness or dryness for the product being used, with minimal tools and a bit of care.