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What this lesson answers
Outerwear and Jacket Academy — questions covered in this lesson
- how to calculate seam tape consumption for jackets
- troubleshooting seam tape delamination on 3-layer fabric
- best needle size for down jacket manufacturing
- how to prevent down leakage at seams
- hydrostatic head test procedure for factory quality control
Key terms
Hydrostatic HeadSeam SealingDown-ProofnessFill PowerWalking FootDurable Water Repellent (DWR)