1. What is Epoxy Pour Calculation?

Epoxy pour calculation determines the volume of epoxy resin needed to cover a surface area with a specific thickness. This is essential for projects like epoxy countertops, floor coatings, and river tables.

2. How Does the Calculator Work?

The calculator uses the epoxy pour formula:

Where:

• 1.5 — Conversion factor that accounts for epoxy density (1.5 oz per ft² per inch of thickness)
• Area — Surface area to be covered in square feet
• Thickness — Desired epoxy thickness in inches

Explanation: The formula calculates the volume of epoxy needed based on the coverage area and desired thickness, with the conversion factor translating these measurements into fluid ounces.

3. Importance of Accurate Calculation

Details: Proper calculation prevents waste of expensive epoxy material and ensures complete coverage of your project area with the desired thickness.

4. Using the Calculator

Tips: Measure your project area accurately in square feet. Determine your desired epoxy thickness (typically 1/8" to 1/4" for most applications). All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Why is the conversion factor 1.5?
A: This accounts for epoxy's density (approximately 1.5 fluid ounces per square foot per inch of thickness).

Q2: Should I order extra epoxy?
A: Yes, it's recommended to order 10-20% more than calculated to account for spills, mixing losses, and uneven surfaces.

Q3: How do I convert square inches to square feet?
A: Divide square inches by 144 (12 inches × 12 inches = 144 in² per ft²).

Q4: What's the minimum thickness for epoxy?
A: Most epoxy systems require at least 1/8" thickness for proper curing and strength.

Q5: Can I do multiple thin pours?
A: Yes, many projects use multiple thin layers (1/8" each) with light sanding between coats for best results.