EFF-OFF Calcium & Efflorescence Remover for Pressure Washing
$14.47 - $247.47
Guaranteed Safe Checkout
Specifications
EFF-OFF was developed to get those hard water mineral deposits the EFF-OFF! Delux’s proprietary formula for EFF-OFF is a powerful calcium and efflorescence remover designed by the pros at PowerWash.com to remove tough buildups and deposits. A unique feature of EFF-OFF is that it reacts instantly by foaming as a visual sign that it is working. As with all DELUX products this is developed for professional to get the job done efficiently and effectively.
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Gallon Size | 1 Gallon, 16 oz, 5 Gallons |
| Brand |
Description
Description
Remove calcium and efflorescence from hard surfaces where typically hard water exposure leads to unwanted build-up. Once diluted EFF-OFF can be applied directly to a wet surface and the foaming action will go to work on the build-up. Factors such as outside air temperature, moisture, the severity of the build-up, and surface quality can affect the results. Best used during dry conditions at comfortable temperatures.
Mixing Directions:
Measure 40 to 80 ounces per 5 gallons of water. Desired strength of EFF-OFF will be determined by what is to be cleaned and is at the sole discretion of the contractor. Example: For cleaning a brick wall with medium calcium stains. Add EFF-OFF at 40 to 80 ounces per 5 gallons of water.
FAQ's
Eff-Off (efflorescence and calcium remover) is generally safe on colored or decorative concrete, but we always recommend spot testing in a small area first. Some sensitive or sealed surfaces may react to cleaning solutions. If you’re unsure, contact us or consult your surface manufacturer.
Eff-Off stands out for its powerful foaming action, fast results, and ability to tackle severe mineral buildup on a variety of surfaces. It’s a favorite among contractors and property managers for its reliability and performance in both residential and commercial settings.
Eff-Off is best suited for outdoor use due to its strength and foaming action. If used indoors, ensure the area is well ventilated, and avoid overspray or chemical runoff. Always wear proper PPE and follow all label safety instructions.
Eff-Off is an acid based cleaner, designed to aggressively remove mineral buildup. Use caution during application and avoid contact with vegetation or non-target surfaces. Rinse thoroughly and follow all safety guidelines on the SDS. For an eco friendly alternative, check out our biodegradable cleaner options.
Yes! Eff-Off is formulated to break down and dissolve calcium, lime, and efflorescence deposits on porous surfaces such as concrete, stone, and masonry. Its foaming action penetrates and lifts stubborn mineral buildup caused by irrigation systems, sprinklers, or weather exposure.
Eff-Off is safe and effective on most hard surfaces including concrete, brick, stone, pavers, and masonry. It is commonly used by professionals to remove calcium and efflorescence buildup from driveways, patios, retaining walls, and other exterior surfaces exposed to hard water.
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