Birch
BIRCH
This is a mechanical stretch woven fabric made of 100% Recycled Polyester. This fabric has mechanical stretch in the weft to avoid the addition of spandex. Spandex is petroleum based, requires lots of energy to produce, and is not biodegradable. Use it as an entire garment for easy future recyclability.
Note: imported yarn was used in this fabric.
END USES: shorts, pants, athleisure dresses, woven tops, gussets
Birch
100% Recycled Polyester | Mechanical Stretch Woven
Width: 57/58”
Weight: 4.2 oz. per sq./yd.
Finishes: HeiQ Smart Temp
Colors: Black
MOQ: 1 roll
| TEST UNIT OF MEASURE | TEST METHOD | TEST RESULTS |
|---|---|---|
| Dimensional Stability to Washing | AATCC 135 | Warp: 0% Weft: -0.93% |
| Tear Strength | ASTM D1424 | Warp: 3563g Weft: 9760g |
| Seam Slippage | ASTM D434 | Warp: 174N Weft: 173N |
| Water Drop Test | AATCC 79 | BW: 1 sec 3x: 48 sec |
| Vertical Wicking 5 min. | AATCC 197 | Warp: 9.5 Weft: 10.2 |
* Printed colors will not always represent actual shade of fabric. Please request sample for true shade reference.