









🧪 Elevate your masonry prep game—ditch the acid, embrace the clean!
DRYLOK 01908 Masonry Etch is a concentrated, 12-ounce solution designed to prepare smooth concrete, masonry, stone, tile, and brick surfaces for painting by effectively removing efflorescence and excess mortar. Safer than traditional muriatic acid, it conditions galvanized surfaces without harmful fumes, covering up to 300 square feet per bottle.















| ASIN | B001AZJJ4C |
| ASIN | B001AZJJ4C |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #211,731 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #839 in House Paint |
| Color | White |
| Coverage | 12 ounces will etch 300 sq. ft. |
| Customer Reviews | 4.0 4.0 out of 5 stars (277) |
| Customer reviews | 4.0 4.0 out of 5 stars (277) |
| Date First Available | 10 August 2012 |
| Date First Available | 10 August 2012 |
| Included components | Power Masonry Saw |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 340 g |
| Item model number | 01908 |
| Item model number | 01908 |
| Manufacturer | DRYLOK |
| Manufacturer | DRYLOK |
| Measurement System | Metric |
| Part number | 01908 |
| Power source type | Air Powered |
| Product Dimensions | 6.35 x 6.35 x 13.03 cm; 340.19 g |
| Product Dimensions | 6.35 x 6.35 x 13.03 cm; 340.19 g |
| Size | 12 oz |
| Special Features | Concentrated |
| Specific uses | Tile |
B**Y
Useless product
Useless product didn’t do anything, please save your money
S**S
Used to remove oil stains and it worked quite well to do the job.
R**N
Worked to lighten oil spill on my garage floor. Doesn't make it go away, but it looks much better than plain soap.
J**.
Works ok .not as good as i got in a floor refinishing kit.
T**I
It cleared the calcium on my foundation wall so I could prep to paint it. It also cleaned the concrete really well. I recommend it if you’re looking for a very thorough clean and to eliminate mineral buildup. Rinse thoroughly before I thought it was ineffective until I realized I was seeing leftover product on the walls and not minerals coming back. Also make sure you purchase a good scrub brush, gloves, safety goggles, and a shower cap. This stuff is pretty strong and can splash as you scrub. After using the product I followed up with drylock sealer. I recommend the entire product line for improving old concrete.
A**G
Did an ok job with a motor oil spill, but still tough to get all the stain out