Inputs
Used for mass estimates.
Mix Ratio (by volume)
Split into batches for safe pot life.
Costs (per L)
m ↔ ft
mm ↔ in
L ↔ gal
Total Volume
0.00 L
Incl. waste
Estimated Total Cost
0.00
Currency not fixed
Part A
0.00 L · 0.00 kg
Part B
0.00 L · 0.00 kg
Batches suggested: 0 × 0.00 L
Formulas Used
Let area be A, thickness be t, waste factor be w%, mix ratio be RA:RB.
- Metric area: A = length × width (m²). Imperial converted to metric before computation.
- Thickness to meters: tm = tmm / 1000 or tm = tin × 0.0254.
- Volume (m³): V = A × tm. Volume (L): VL = V × 1000.
- Loss-adjusted volume: Vtot = VL × (1 + w/100).
- Part A volume: VA = Vtot × RA / (RA + RB).
- Part B volume: VB = Vtot − VA.
- Mass estimate (kg): density in g/cm³ equals kg/L, so m = VL × ρ.
- Cost: Cost = VA × priceA + VB × priceB.
- Imperial conversions: 1 ft = 0.3048 m, 1 in = 25.4 mm, 1 gal (US) = 3.785411784 L.
Example Data
Preloaded rows demonstrate typical use cases.
| # | Job | Area (m²) | Thickness (mm) | Waste % | Total (L) | A (L) | B (L) | Cost | Notes |
|---|