Enter the area of the floor and the wax application rate into the calculator to determine the amount of floor wax needed. This calculator can also evaluate any of the variables given the others are known.

Floor Wax Calculator

Enter any 3 values to calculate the missing variable


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Floor Wax Formula

The following formula is used to calculate the amount of floor wax needed.

FW = (A * C) / (E/100)

Variables:

  • FW is the amount of floor wax needed (oz by weight)
  • A is the area of the floor (sq ft)
  • C is the wax application rate (oz/sq ft)
  • E is the efficiency of the wax application (%)

To calculate the amount of floor wax needed, multiply the area of the floor by the wax application rate. Then divide the result by the efficiency expressed as a decimal fraction (E/100).

What is a Floor Wax?

Floor wax is a type of floor finish used to protect and add shine to certain flooring surfaces. Depending on the product, it may be formulated from natural or synthetic waxes and/or polymer resins (often water-based) that dry to form a protective film. Floor finishes can enhance appearance and help protect against scuffs, stains, and moisture. Some systems require periodic maintenance, such as cleaning, burnishing, and occasional stripping and reapplication, depending on the product and floor type.

How to Calculate Floor Wax?

The following steps outline how to calculate the amount of floor wax needed.


  1. First, determine the area of the floor (A) in square feet.
  2. Next, determine the wax application rate (C) in ounces per square foot.
  3. Next, gather the formula from above = FW = (A * C) / (E/100).
  4. Finally, calculate the amount of floor wax needed (FW) in ounces.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

area of the floor (A) = 500 sq ft

wax application rate (C) = 0.5 oz/sq ft

efficiency of the wax application (E) = 80%