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MEASURE ONCE. PLAN YOUR PURCHASE.

Specified Volume Mix Ratio calculator.

Split a total prepared volume into two components using a supplied volume ratio.

FINISHING

Your inputs

Use measurements from your plan and properties from your chosen product. Any prefilled values are illustrative.

YOUR ESTIMATE
∑

A clear estimate starts here.

Enter your dimensions and product details to see the quantity and purchase breakdown.

CONTINUE YOUR PLAN

Find the next material.

Keep the quantity, then use another tool for the remaining parts of your purchase.

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Formula and assumptions
BEHIND THE NUMBERS

How this calculation works.

Use only a ratio explicitly specified by the manufacturer on a volume basis. Volume is assumed additive; no formulation is recommended.

A volume = total × A parts/(A parts+B parts)Calculated with normalised units

A worked example

Illustrative inputs only. Product properties and design dimensions are not recommendations for your project.

Total mixed volume
6 L
Component A volume parts
2
Component B volume parts
1

Component A volume: 4 L

Before you purchase

Use dimensions from your plan and properties from your chosen product. Any design spacing, section or fixing pattern must already be specified.

Use only a ratio explicitly specified by the manufacturer on a volume basis. Volume is assumed additive; no formulation is recommended.

Method: dimensional arithmetic and user-supplied specifications. Software checks: 2026-10-04. Calculation and review policy.

Check your purchase assumptions

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