Free Detailing Calculator
Dilution Calculator
Calculate product and water amounts for car detailing dilution ratios like 1:4, 1:10, 1:20 and 1:100.
Enter your values to calculate.
Bottle Mix Calculator
Dilution Calculator For Car Detailing
Use this dilution calculator to work out the exact amount of chemical and water needed for a bottle, sprayer or pump setup. It is built for detailing products where the label gives a ratio such as 1:10 or 1:20.
How This Helps
Built for the way detailers actually work.
Calculate product and water amounts for car detailing dilution ratios like 1:4, 1:10, 1:20 and 1:100. The aim is simple: remove guesswork before product touches the vehicle.
Use the result as a practical starting point, then check the product label, surface sensitivity and level of contamination. Detailing maths is useful because it makes the process repeatable.
Search focus: car detailing dilution calculator, dilution ratio calculator, product to water ratio calculator.
Calculator FAQ
Dilution Calculator questions
How do you calculate a 1:10 dilution?
A 1:10 dilution means one part product to ten parts water, making eleven total parts. Divide the bottle size by eleven to get the product amount.
Does 1:10 mean 10% product?
No. 1:10 is about 9.1% product because there are eleven total parts.
Can I use this for any detailing chemical?
Yes, if the product label gives a ratio. Always follow safety guidance and test sensitive surfaces first.