Independent buying guides for home car detailing

Dilution Ratio Calculator

Pick a dilution ratio and how much mixed solution you want, and this tool works out exactly how much concentrate and how much water to combine.

Chemical / concentrate

2.91 oz

Water

29.09 oz

Always check the specific product label first — dilution ranges vary by manufacturer and formulation, and this tool assumes the ratio you select is correct for your product and task.

Which ratio should I use?

Typical ranges vary by product type and task, from light interior wipe-downs around 1:20 to 1:40, up to heavy degreasing closer to 1:4. See our full dilution ratio chart for typical ranges by product category, and always confirm against your specific product's label.