DAP Ready-To-Use Concrete Patch 1 Gallon, Gray, Fiber Reinforced
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DAP Ready-To-Use Concrete Patch 1 Gallon, Gray, Fiber Reinforced is backordered and will ship as soon as it is back in stock.
Ships same day on weekday orders placed before the 14:00 ET cut-off.
Typically 1 to 5 business days by UPS, FedEx Ground or USPS. Enter your ZIP for your dates.
Request a pallet quoteHow much do I need?Call (856) 418-4895
- Brand
- DAP
- Type
- Concrete Repair
About this item
- Filling holes, cracks, dents and chips in concrete and masonry.
- Repairing breaks and spalls where a surface has flaked or broken away.
- Rejoining broken pieces of concrete or brick.
- Tuck pointing masonry and brickwork with deteriorated joints.
- Feather edging, since it can be smoothed out to nothing at the edge.
Shipping, pick-up and returns
Shipping, pick-up and returns
Orders ship from Williamstown, New Jersey by UPS, FedEx Ground or USPS; weekday orders placed before 2 PM Eastern go out the same day. Warehouse pick-ups (call first so we can pull your order) and drop-off returns Monday to Friday 8 to 5, Saturday 8 to noon.
DAP Ready-To-Use Concrete Patch 1 Gallon, Gray, Fiber Reinforced
DAP Ready-To-Use Concrete Patch 1 Gallon, Gray, Fiber Reinforced is backordered and will ship as soon as it is back in stock.
How many bags do I need?
Coverage per bag comes from the manufacturer's data sheet for this exact sand.
CoverageAbout 8 sq ft per gallon at 1/8 inch
Application temperature50 F to 90 F
Ships same dayWeekday orders before 2 PM Eastern
Real humans(856) 418-4895, any hour
Why DAP Ready-To-Use Concrete Patch 1 Gallon?
What It Is For
DAP states it in capital letters, so we will repeat it plainly: do not use this as a skim coat. It is a patching compound for discrete repairs, not a resurfacer for spreading thinly across a whole slab.
Full description and specs
Set time
3 to 5 hours at 1/4 inch depth
Full cure
48 hours at 1/4 inch depth
Coverage
About 8 sq ft per gallon at 1/8 inch
Color
Gray
Description
Description
What It Is For
- Filling holes, cracks, dents and chips in concrete and masonry.
- Repairing breaks and spalls where a surface has flaked or broken away.
- Rejoining broken pieces of concrete or brick.
- Tuck pointing masonry and brickwork with deteriorated joints.
- Feather edging, since it can be smoothed out to nothing at the edge.
The Limitation Printed in Capitals
DAP states it in capital letters, so we will repeat it plainly: do not use this as a skim coat. It is a patching compound for discrete repairs, not a resurfacer for spreading thinly across a whole slab. If you want to renew a worn surface over a large area, a cement based resurfacer is the product for that job and we stock one. Using a patch compound as a skim coat is how people end up with a floor that debonds in sheets.
Specifications
| Manufacturer name | DAP Ready-To-Use Concrete Patch |
| DAP item number | 31090 for the 1 gallon |
| Type | Latex emulsion compound with fiber reinforcement |
| Coverage | About 8 sq ft per gallon at 1/8 inch |
| Application thickness | 1/8 inch, maximum 1 inch depth |
| Layering | Build in 1/4 inch layers, with drying between layers over 1/2 inch |
| Set time | 3 to 5 hours at 1/4 inch depth |
| Full cure | 48 hours at 1/4 inch depth |
| Application temperature | 50 F to 90 F |
| VOC | 26 g/L |
| Solids | 79.6 percent |
| Shelf life | 12 months unopened |
| Color | Gray |
| Compressive strength | Not published by DAP |
Where Not to Use It
- Not as a skim coat. Discrete repairs only.
- Not for repairs deeper than 1 inch.
- Not on surfaces taking vehicle traffic. This is our recommendation, not a DAP instruction.
- Not where there is prolonged water exposure or full submersion. That rules out pool and pond repairs. This is also our recommendation rather than DAP’s.
Getting a Repair That Lasts
- Clean the repair out. Loose material left in the hole is what the patch will fail against.
- Do not thin it. It is formulated ready to use and thinning weakens it.
- For anything deeper than half an inch, build up in quarter inch layers and let each dry.
- Allow overnight drying for surface patching, and longer for deep fills.
- Work between 50 F and 90 F. Outside that range the latex will not form a proper film.
Data sheets
Data sheets
The manufacturer's technical data sheet (coverage, joint width, cure and rain-safe times) and safety data sheet are collected in the TDS and SDS library. Every figure on this page comes from those sheets.
Payment & Security
Payment methods
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Questions about this product
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How to repair concrete cracks
Step by step, start to finish. Click to play.
