Process comparison
Thin gauge vs Thick gauge
The split is sheet thickness. Thin gauge (roll-fed, under ~1.5 mm) makes high-speed packaging; thick/heavy gauge (cut-sheet, ~1.5–12 mm) makes durable industrial parts.
Thin gauge vs Thick gauge — side by side
| Thin gauge | Thick gauge | |
|---|---|---|
| Sheet thickness | Roughly under 1.5 mm | Roughly 1.5–12 mm |
| Feed | Roll-fed, continuous | Cut-sheet, indexed |
| Typical parts | Cups, lids, trays, blisters | Panels, covers, liners, enclosures |
| Volume | Very high speed | Low to medium-high |
| Tooling | Multi-cavity, fast | Single/few cavity, larger |
Choose Thin gauge when…
- Disposable and retail packaging at high speed
- Cups, lids, trays, blisters and clamshells
- Very high volumes
Choose Thick gauge when…
- Durable, structural or large parts
- Panels, covers, liners and housings
- Low-to-medium volume industrial work
The verdict: Thin gauge is packaging at speed; thick gauge is durable industrial parts. We run both — including the largest thermoforming bed in India for oversized thick-gauge work.
Frequently asked
What thickness is thick gauge?
Generally about 1.5 mm to 12 mm, formed from cut sheet — versus sub-1.5 mm roll-fed sheet for thin gauge.
Not sure which fits?
Tell us about your part
Send a drawing, sample or your requirements — our engineers will recommend the right process and material for your part, volume and budget, usually within 24 hours.
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