Foam, Insulation & Cushioning Products worked example

Line Utilization at 92% target line utilization: a worked example

What does the result look like when target line utilization reaches 92%? The full calculation is worked below with real intermediate numbers. Use it when balancing orders, staffing, changeovers, maintenance, QC holds, adhesive setup, mold cure windows, and packaging bottlenecks across a shift.

The inputs for this scenario

  • Productive foam line run time: 385 min (unchanged)
  • Scheduled available line time: 480 min (unchanged)
  • Target line utilization: 92 % (raised for this scenario; the documented default is 80)

Working through the calculation

  • Applying the documented formula (Line Utilization rate = productive foam line run time ÷ scheduled available line time × 100) to the inputs above produces each figure below.
  • At this operating point the engine returns 80.21 % for line utilization rate, the number this scenario is built around.
  • At this operating point the engine returns 11.79 points for line utilization gap to target.
  • At this operating point the engine returns 385 min for productive foam line run time.
  • At this operating point the engine returns 480 min for scheduled available line time.

How this compares with the baseline

  • Against the tool's baseline example, where target line utilization sits at 80% and the headline result is 80.21 %, this scenario lands almost exactly on the baseline at 80.21 %.
  • A figure at this level is achievable when target line utilization is genuinely sustained, not just peaked for a shift. It only measures time availability — a line can show high utilization while running slow or making scrap, so pair it with performance and quality metrics for true OEE.

Results at a glance

  • Line Utilization rate: 80.21 % (headline result)
  • Line Utilization gap to target: 11.79 points
  • Productive foam line run time: 385 min
  • Scheduled available line time: 480 min

Run it with your numbers

  • Every input above is editable in the live Line Utilization calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.