Textile & Fabric Weight Converter |
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T-shirt manufacturer in china, produce clothing on customers'request.
GSM aka g/m2 = grams per square meter
oz/yd2 = ounces per yard squared
1 gram = 0.03527 ounces
1 lb = 16 oz = 435.59237 grams
1 inch = 2.54 cm
1 yd = 36 inches = 0.9144 m = 91.44 cm
Conversion formulas:
There is an easy way to convert gsm to oz/yd2.
Divide the gsm by 33.906 - really that is all.
To determine gsm from oz/yd2 you do the reverse - multiple by 33.906.
If it helps, this is what the formulas are based upon:
- 1 oz = 28.3495231 grams
- 1 yard = 0.9144 meters
- 1 yard squared = 0.9144 m x 0.9144 m = 0.83612736 meters squared
Therefore
- 1 oz/yd2 = 28.3495231g/.83612736 m2 = 33.90574744 g/m2
- Rounded up to three decimal places it is 33.906
Question : If a fabric is 5.5oz/sq yard, how many the weight is in grams/sq meter ?
Answer : 5.5 oz/sqyd x 33.906 = 186.483 gm/sqm
Fabric Weight Conversion Chart
| g/m²(gsm) | oz/yd² | Fabric Weight
width 150 cm per meter |
| 50 | 1.47 | 75 | | 60 | 1.77 | 90 | | 70 | 2.06 | 105 | | 80 | 2.36 | 120 | | 90 | 2.65 | 135 | | 100 | 2.95 | 150 | | 110 | 3.24 | 165 | | 120 | 3.54 | 180 | | 130 | 3.83 | 195 | | 140 | 4.13 | 210 | | 150 | 4.42 | 225 |
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| g/m²(gsm) | oz/yd² | Fabric Weight
width 150 cm per meter |
| 160 | 4.72 | 240 | | 170 | 5.01 | 255 | | 180 | 5.31 | 270 | | 190 | 5.60 | 285 | | 200 | 5.90 | 300 | | 210 | 6.19 | 315 | | 220 | 6.49 | 330 | | 230 | 6.78 | 345 | | 240 | 7.08 | 360 | | 250 | 7.37 | 375 |
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| g/m²(gsm) | oz/yd² | Fabric Weight
width 150 cm per meter |
| 260 | 7.67 | 390 | | 270 | 7.96 | 405 | | 280 | 8.26 | 420 | | 290 | 8.55 | 435 | | 300 | 8.85 | 450 | | 310 | 9.14 | 465 | | 320 | 9.44 | 480 | | 330 | 9.73 | 495 | | 340 | 10.03 | 510 | | 350 | 10.32 | 525 |
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