Customization: | Available |
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Feature: | Abrasion Resistance, Chemical Resistance, High Tenacity |
Fiber Fineness: | 100dtex |
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Material | 100% Nylon |
Size | #5, 5*4 |
Feature | High Tenacity |
Packing | 12cones/ctn |
Usage | For sewing zipper |
The center line is commonly used as a guide in technical drawings and patterns.
It helps align fabric pieces during sewing, ensuring symmetry on both sides.
The accuracy of the center line directly affects the overall look of the garment, especially in front-opening clothing like jackets, coats, and dresses.
Misalignment can cause the zipper to appear crooked or uneven when worn.
Different zipper types require different installation approaches, and the center line plays a key role in their placement:
Invisible zippers: The center line must be accurately embedded between the fabric seams for a hidden effect.
Metal or resin zippers: These are visible and need to be positioned precisely along the center line for a neat appearance.
Open-end or closed-end zippers: The center line helps determine the correct positioning before installation.
Use Guiding Marks: Draw the center line on the fabric before sewing for higher precision.
Use Zipper Presser Foot: A special zipper foot allows sewing closer to the center line with better control.
Ensure Symmetry: Even a 1-2 mm deviation from the center line can affect the visual balance of the final product.
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