Inputs
Controls length & size units.
Common sizes: 10.1 fl oz (≈300 ml), 29 fl oz, 600 ml.
%
Includes tips, stops, squeeze-out.
| Profile | Length | Width / Ø | Depth | Runs | Volume (ml / fl oz) | Action |
|---|---|---|---|---|---|---|
| Example rows are provided below. Adjust, add, or remove as needed. | ||||||
Results
Total Joint Length:
0 ft • 0 m
Material Volume (before waste):
0.00 ml • 0.00 fl oz
Waste Applied:
+0%
Total Volume (with waste):
0.00 ml • 0.00 fl oz
Tubes Required:
0 (rounded up)
Example Coverage Table
Dynamic coverage estimates per tube for common round bead diameters.
| Bead Ø | Coverage per tube |
|---|
Formula Used
- Round bead cross‑sectional area:
A = π·(d/2)2 - Triangular bead area:
A = 0.5·width·depth - Rectangular bead area:
A = width·depth - Segment volume:
V = A · length - System units:
- US: length in feet → inches; width/depth in inches; in³ → ml via
1 in³ = 16.387064 ml; in³ → fl oz via1 fl oz = 1.80469 in³. - Metric: length in meters → millimeters; mm³ → ml via
1 ml = 1000 mm³; ml → fl oz via1 fl oz = 29.57353 ml.
- US: length in feet → inches; width/depth in inches; in³ → ml via
- Total with waste:
Vtotal = ΣV · (1 + waste_%/100) - Tubes:
count = ceil( Vtotal / Vtube )
Profiles approximate typical joints; adjust dimensions for manufacturer recommendations.
How to Use This Calculator
- Choose your measurement system and enter the tube volume.
- Set a realistic waste percentage to cover losses and starts/stops.
- Add rows for each joint or area; pick the bead profile per row.
- Enter joint length plus bead width/diameter and, if needed, depth.
- Use “Runs” for parallel beads along the same joint length.
- Review results, then export CSV or PDF for purchasing records.
- Use “Copy Shareable URL” to preserve or share your exact inputs.
FAQs
Counts are volume‑based. Field variability—surface roughness, gaps, tooling, and temperature—affects yield. Add a suitable waste percentage and round up to ensure enough material on site.
Use round for typical caulk beads, triangular for backer‑rod joints, and rectangular for bedding or adhesive lines. Always follow the sealant/adhesive manufacturer’s details for joint design.
For consistency, the calculator uses a single system at a time. Switch between US and Metric as needed; results display in both ml and fl oz automatically.
Enter any value in fl oz or ml. Common options include 10.1 fl oz (≈300 ml), 29 fl oz, and 600 ml sausages. The calculator converts and compares automatically.
Typical values range from 5–20% depending on crew experience, joint tolerance, substrate porosity, and rework risk. Higher waste is safer for complex work and colder weather.
Yes. Viscosity changes influence bead size and tooling losses. Store and apply materials within the manufacturer’s recommended temperature range for predictable coverage and cure.
Yes. Use the rectangular profile to approximate bedding beads, or round for fillets. Check the product’s datasheet for recommended bead sizes and maximum coverage per cartridge.