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OA-50 Oxalic Acid Concrete Brightener and Rust Remover Concentrate (50 lbs)

OA-50 Oxalic Acid Concrete Brightener and Rust Remover Concentrate (50 lbs)
$143.00
Remove hard water, scale and rust stains from concrete, tile and grout. Perfect for pools, showers, patios, and sidewalks.
Description

Details

Remove hard water, scale and rust stains from concrete, tile and grout. Perfect for pools, showers, patios, and sidewalks. Sold as a powder, so you can make it strong enough for any job. One 50 pound box can make up to 400 gallons of powerful cleaner.

Mixing: Mix 1 to 8 ounces per gallon of water to make a liquid concentrate. Dilute the concentrate as necessary.

Click here for the OA-50 Oxalic Acid Safety Data Sheet

Additional Information

Additional Information

SKU OA-50
Brand Delux

OA-50 Oxalic Acid Concrete Brightener and Rust Remover Concentrate (50 lbs). Remove hard water, scale and rust stains from concrete, tile and grout. Perfect for pools, showers, patios, and sidewalks.

  • Price: $143.00 - In stock
  • Brand: Delux
  • Product ID: OA-50
Product Questions

Product Questions

After mixing, is it best to let this liquid dry on the concrete and then rinse off, or what are the best steps in using this product to remove rust stains?
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