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Fabric calculator

Fabric GSM

Calculate woven fabric GSM from yarn construction and fabric settings.

Calculated GSM
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Method and formula

GSM=EPI(1+warp crimp/100) warp denier+PPI(1+weft crimp/100) weft denier354330.7×0.000645\text{GSM} = \frac{\text{EPI}(1 + \text{warp crimp}/100)\text{ warp denier} + \text{PPI}(1 + \text{weft crimp}/100)\text{ weft denier}}{354330.7 \times 0.000645}

Input variables

VariableExpected entry
Warp yarn countEnter a positive measured value.
Warp unitChoose: Ne, Nm, Tex, Denier, Dtex
Weft yarn countEnter a positive measured value.
Weft unitChoose: Ne, Nm, Tex, Denier, Dtex
Ends per inchEnter a positive measured value.
Picks per inchEnter a positive measured value.
Warp crimp (%)Enter a positive measured value.
Weft crimp (%)Enter a positive measured value.

Calculation workflow

  1. Enter the measurements in the displayed units.
  2. Check the selected yarn, fiber, weave, or trade unit where shown.
  3. Review each calculated output and its unit.
  4. Use Copy results to save the displayed values to recent history.

Outputs

  • Calculated GSM