Under-ordering stretch film means mid-shift stockouts; over-ordering ties up working capital in inventory. Here's how to estimate what you actually need.
The core variables
Stretch film consumption per pallet depends on:
- Pallet dimensions (height and footprint) — taller pallets need more wraps to fully cover.
- Number of wrap layers — typically 3–5 full rotations for standard containment, more for heavier or less stable loads.
3. Film yield — how much coverage you get per kilogram or per metre of film, which depends heavily on whether it's pre-stretched (see the Pre-Stretched Film guide) and the gauge (see the Micron Guide).
A simple estimation approach
Rather than a precise formula (which varies by exact pallet geometry and wrapping machine settings), use this practical method:
- Run a test batch. Wrap 10–20 typical pallets with a known quantity of film, and measure how much film (by weight or roll count) was consumed.
- Calculate your per-pallet average from that test batch.
- Scale to your monthly/weekly volume to estimate bulk ordering needs, and add a reasonable buffer (10–15%) for variability in pallet sizes and occasional re-wraps.
This approach is more reliable than a generic online calculator, because your actual pallet sizes, wrapping method, and film gauge are specific to your operation.
Levers that reduce consumption without compromising containment
- Switching to pre-stretched film can meaningfully reduce material used per pallet for the same coverage (see the yield comparison in the Pre-Stretched Film guide).
- Machine wrap consistency — manual hand-wrapping tends to use more film than necessary due to inconsistent tension and overlap; a wrapping machine applies more consistent, efficient coverage.
- Right-sizing the gauge — using a heavier gauge than your load actually needs wastes material; see the Micron Guide to match gauge to load.
Want help estimating bulk order quantities for your actual pallet volume? Talk to PackGPT or generate a quote.