When you're standing in front of a cracked concrete step, a bolt that won't stay anchored, or a masonry void that needs filling, the first choice isn't which brand - it's which format. Should you smooth on a ready-mixed patch or apply a two-part epoxy? Do you need a tiny syringe for one anchor or a cartridge that can fill vertical and overhead voids? The four cement, concrete, and masonry repair options here answer those questions differently.
Quick take
The four products split into two groups: one ready-mixed patch and three two-part epoxies. Listed prices range from $13.27 for the DAP ready-mixed patch to $54.22 for the PC Concrete epoxy 3-pack. The patch is the simplest pick for non-structural surface repair. For anchoring and adhesive bonding, the epoxy formats vary by job size - a syringe, a single cartridge, or a 3-pack of cartridges. The right format depends on whether you're patching, anchoring one point, or handling multiple repairs.
Listed-price comparison
| Product | Listed price | Price bar |
|---|---|---|
| PC Concrete 8.6 Oz. Epoxy (3-Pack) | USD 54.22 | |
| PC-Concrete 070086 Light Grey Concrete Anchoring Epoxy Syringe 1.4 oz | USD 14.61 | |
| DAP Ready-Mixed Concrete Patch, Gray, 32 Oz (7079831084 | USD 13.27 | |
| 8.6oz Epoxy Adhesive for Concrete Anchoring & Repair | USD 38.69 |
Decision matrix
| Product | Format | Good match for | Reason to pause |
|---|---|---|---|
| PC Concrete 8.6 Oz. Epoxy (3-Pack) | Three 8.6 oz cartridges | Multiple repairs or anchors | Highest listed price in this set |
| PC-Concrete 070086 Light Grey Concrete Anchoring Epoxy Syringe 1.4 oz | 1.4 oz syringe | Single anchoring job | Small syringe capacity |
| DAP Ready-Mixed Concrete Patch, Gray, 32 Oz (7079831084 | 32 oz ready-mixed patch | Surface patching | Ready-mixed patch, not an epoxy |
| 8.6oz Epoxy Adhesive for Concrete Anchoring & Repair | Single 8.6 oz cartridge | Anchoring plus crack filling | One cartridge only |
Product notes
PC Concrete 8.6 Oz. Epoxy (3-Pack)
If you have multiple repairs or anchors to set, this three-cartridge pack gives you three 8.6 oz epoxy kits in one product. It is a two-part formula that dries to the touch in 30 minutes, so it suits jobs where you want to keep the work moving. The 3-pack package quantity is what sets it apart in this set. The limitation is the upfront price: it's the highest listed price in this group, so it may be more than a one-anchor project needs.
PC-Concrete 070086 Light Grey Concrete Anchoring Epoxy Syringe 1.4 oz
This 1.4 oz syringe is a direct answer for a single anchoring task. It is a concrete anchoring epoxy in a syringe format, which makes it a convenient way to place epoxy into one bolt hole or one small void. The listed price of $14.61 sits near the low end of this group, but the syringe size is also the limitation: 1.4 oz won't go far if you need to fill multiple voids or anchor several rods. Use it when the job is small and the syringe format is convenient.
DAP Ready-Mixed Concrete Patch, Gray, 32 Oz (7079831084
The lowest listed price in this set belongs to DAP's ready-mixed concrete patch, a 32 oz gray patch positioned as a wall-surface repair product. It is described as non-shrinking and suitable for interior and exterior applications. It's a different material system than the epoxies in this set: it is a ready-mixed patch rather than a two-part epoxy, so it fits patching rather than anchoring jobs. The practical limitation is that the ready-mixed format is better paired with patching tasks than with anchoring hardware.
8.6oz Epoxy Adhesive for Concrete Anchoring & Repair
This single 8.6 oz epoxy cartridge is the one to look at when your repair includes both anchoring and crack filling. It is described for anchoring threaded rod into cracked and uncracked concrete, filling cracks in floors and walls, and filling vertical or overhead cinder block voids with no drip or sag. It has a four-hour full cure time and a cartridge container format. The limitation is that you get one cartridge rather than a 3-pack, so repeated jobs mean another purchase; its listed price of $38.69 also sits above the two lower-priced options here.
Final recommendation by use case
- For a single anchor or small repair, choose the PC-Concrete 070086 Light Grey Concrete Anchoring Epoxy Syringe if the 1.4 oz format fits the job.
- For patching a wall-surface or exterior area, the DAP Ready-Mixed Concrete Patch is the ready-mixed option.
- For anchoring and crack filling in one project, the 8.6oz Epoxy Adhesive for Concrete Anchoring & Repair is described for vertical and overhead voids.
- For multiple repairs or several anchors, the PC Concrete 8.6 Oz. Epoxy (3-Pack) gives you three cartridges to work through.
