Plastic Film Weight Calculator
Weight of plastic film sheets or bags from length, width, thickness and resin density.
Inputs
m
mm
µm
g/cm³
LDPE 0.92 · HDPE 0.95 · PP 0.905 · PET 1.39 · PVC 1.38
pcs
Results
- Total weight
- 44.16 kg
- Weight per piece
- 44.16 g
- Total weight
- 97.36 lb
Formula
Weight (g) = Length (m) × Width (m) × Thickness (µm) × Density (g/cm³)
Assumptions & limits
- Single-layer flat film; for a tube or bag, enter both layers (double the width or thickness).
- Seals, gussets and handles are not included.
Worked example
1.2 × 0.8 × 50 × 0.92 = 44.16 g each × 1000 = 44.16 kg.