








🧱 Patch it like a pro—fast, flawless, and fuss-free!
The Red Devil 0645 Pre-Mixed Concrete Patch is a 5.5 oz squeeze tube of ready-to-use, waterproof concrete repair compound made in the USA. Ideal for quick fixes on interior and exterior concrete, masonry, and stucco surfaces, it offers a durable, paintable finish that dries to a natural concrete color without shrinking or cracking. Perfect for professionals and DIYers seeking a clean, mess-free patching solution that blends seamlessly and cleans up with water.
















| ASIN | B0058I30AQ |
| ASIN | B0058I30AQ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #12,414 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Raw Building Materials |
| Color | Gray |
| Country of origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,855) |
| Customer reviews | 4.4 4.4 out of 5 stars (4,855) |
| Date First Available | 10 December 2012 |
| Date First Available | 10 December 2012 |
| Finish | Brushed |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 156 g |
| Item model number | 0645 |
| Item model number | 0645 |
| Manufacturer | Red Devil Inc. |
| Manufacturer | Red Devil Inc. |
| Material | Concrete |
| Part number | 0645 |
| Pattern | Tube |
| Power source type | Hand_powered |
| Product Dimensions | 3.81 x 6.35 x 21.59 cm; 155.92 g |
| Product Dimensions | 3.81 x 6.35 x 21.59 cm; 155.92 g |
| Shape | Pre-mixed Concrete Patch - Squeeze Tube - 5.5 Oz. |
| Size | 5.5 oz |
| Special Features | Waterproof |
| Specific uses | Interior/Exterior |
| Style | 1 - Pack |
A**A
SUPER, masilla en tubo para reparar cemento o yeso, es moldeable y seca en horas, los resultados son impresionantes, pues queda fuerte como si fuera cemento
M**8
The Red Devil 0645 Concrete Repair Patch is one of the most practical, no‑nonsense crack fillers you can keep on hand for fast structural touch‑ups. The pre‑mixed formula is the real advantage here—no measuring, no dust, no mixing ratios to get wrong. You squeeze it out, tool it into place, and it immediately behaves like a proper cementitious filler rather than a thin caulk. It adheres well to concrete, masonry, mortar, and even works for filling small holes in stucco, making it a versatile repair option for both interior and exterior surfaces. Once cured, it dries to a hard, sandable finish that blends cleanly with surrounding material. For hairline cracks, it flows smoothly enough to fill without shrinking; for wider gaps, it layers without slumping. The 5.5‑oz tube is ideal for targeted repairs like steps, patio cracks, foundation lines, garage floor blemishes, and small stucco imperfections where a full bag of patch mix would be overkill. Cleanup is simple with water while still wet, and the cured patch accepts paint without flashing or discoloration. If you need a reliable, ready‑to‑use filler that performs like a small‑scale concrete patch without the mess of mixing, this tube delivers consistent, repeatable results.
A**.
I ended up dumping all the tube cement into a container because it was hard to not have the tip drip out cement everytime i squeezed.
K**Y
Very happy with this product. It worked perfectly to patch a concrete wall and also the concrete dining table
M**G
Got the job done nicely
Trustpilot
1 month ago
1 week ago