Front 9 Restoration

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Front 9 Restoration

Regular price $55.00 USD
Regular price $55.00 USD Sale price $55.00 USD
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All,Front 9 Restoration,Miscellaneous Chemicals,Stain Removers,Window Cleaning Supplies & Tools,
Regular price $55.00 USD
Regular price $55.00 USD Sale price $55.00 USD
Sale Sold out
Free Shipping on orders over $49
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About the F9 Efflorescence & Calcium Remover

This breakthrough in the restoration and cleaning industry is a user-friendly, full 31.45% strength muriatic acid replacement that works better with less harmful effects. Quickly remove efflorescence, calcium, calcium carbonate, and hard water stains on concrete, masonry, stucco, shingles, glass, synthetic stone, anodized aluminum, unpolished marble, and more. It can be used to etch concrete at stronger ratios or as a general cleaner at diluted ratios.

This product combines a buffered, pleasant-smelling buffered acid along with excellent soaping capability. F9 Calcium and Efflorescence Remover gives the user the advantage of a full-strength product while greatly reducing corrosion and fuming, with 95% fewer fumes than full-strength HCL Acid, thereby improving the overall health and safety risk profile.

This one gallon of F9 Efflorescence and Calcium Remover covers 200-400' of porous masonry and up to 1,200' of sealed or non-porous masonry. Application rates will vary depending on the amount of staining, the porosity of the substrate, and if the surface was sealed. When new and unopened, this product has a shelf life of up to two years. Once opened, that shelf life gets cut in half to approximately one year. 


  • Full-strength product
  • Reduces corrosion and fuming
  • Available in 1-gallon, 5-gallon, and a 55-gallon drum
  • Shelf life of 2 years when new / unopened
F9EF-C F9EF-P-5 F9EF-D-55
Manufacturer Part NumberF9EF-C

Questions & Answers

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  • Will it kill my plants?

    Not diluted, yes, and we would suggest not using this around plants. If you must use this around plants, we suggest watering thoroughly, wetting the plants down, and again, watering thoroughly.

  • Can this be used indoors

    It definitely can be, but you want to make sure you are using the proper dilution and althought it has a lower fume rate than comparable products, we always suggest making sure you are in a well ventilated area. Also keep in mind which surface you are planning to clean as this is not suitable for polished or glazed surfaces, NOT for use on metallic or other synthetic coatings or films. Do not use on acrylic and polycarbonate sheet glazing. Always perform a test to ensure compatibility.

  • Is this something I can use to remove oxidization on glass?

    We would not recommend this product to be used on glass. Although it is safe for glass, it is intended to clean concrete.

  • will your product work on Colored stamped concrete?


  • Do you apply this with a rolloer and then wash off or?

    No, use a pump sprayer and rinse. Refer to the f9 Cookbook for proper dilution.

  • Would this work to rejuvenate yellowed glass block on our pool wall?

    To get a proper opinion on this, please join the F9 Professionals group on Facebook, where the inventor of these products is readily accessible.

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