N35 Neodymium Magnetic Zipper for Bag

The Neodymium Magnetic Zipper is built around a simple idea: using N35 NdFeB magnets placed at regular intervals inside a textile tape to create a clean magnetic closure. It is often selected by factories producing soft-shell jackets, bags, small cases, or accessories where a mechanical zipper is unnecessary or visually disruptive. Because the tape is sew-able on standard equipment, production lines can integrate it without altering existing stitching processes.

• Magnet Grade: N35 NdFeB, optional higher grades on request
• Structure: Magnets encapsulated individually within stitched pockets
• Spacing: Fixed pitch (custom spacing accepted)
• Tape Material: Textile / polymer composite, abrasion-resistant
• Length Options: Roll form or cut to length
• Operating Temperature: Typical NdFeB performance up to approx. 80 °C
• Coating: Nickel or epoxy depending on application needs

 

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Suppliers serving luggage brands, apparel OEMs, and accessory workshops often choose this magnetic zipper for products that require a tidy closing method without the exposed elements of a metal zipper. It works effectively on:

• Lightweight or mid-weight bags
• Outerwear panels
• Tablet sleeves, travel organizers
• Fashion items prioritizing a smooth appearance

In these applications, the closure does not need to withstand extreme tension; instead, reliability, alignment and ease of operation are the primary considerations.

• Consistent alignment: Because each magnet is positioned at a fixed pitch, the tape aligns itself once the two sides come into proximity.
• No slider required: Eliminates common failure points (broken sliders, bent teeth).
• Sew-in construction: The tape can be attached with standard single- or double-needle machines.
• Protected magnets: Each magnet is enclosed to avoid direct friction and reduce moisture exposure.

Factories working with recurring production runs appreciate the predictable behavior of the magnetic tape. Each batch is produced with the same pitch, tape thickness and magnet grade, which helps avoid fit issues across different lots. Custom spacing or stronger magnet grades are available for buyers developing new product lines. We also provide small trial quantities for prototype sampling before bulk orders.

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