Web Calculator by FAS Converting

Use the web calculator to calculate your production requirements. If you have a question or think an item is missing from the calculator, please reach out to us by emailing Joakim Sjödin here (ext link).

Metric (mm, kg)
Imperial (in, lbs)
Length perf-to-perf (mm) (in)
Gusset (mm) (in)
Width (mm) (in)
Mtrl thickness (µm) (mil)
Bags per roll
Web folding
Finger diameter (OD, Ø, mm) (in)
Extruder capacity (kg/h) (lbs/h)
Film weight (g/m) (lbs/f)
Bag weight (g/bag)(lbs/bag)
Roll weight (g/roll)(lbs/roll)
Roll diameter (mm) (in)
Number of layers
Layflat (mm) (in)
Rolls per min
Cycles per minute
Line speed (m/min) (fpm)
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