Flexible Magnetic Strip (Serrated) – SmFeN, 18.2×1.4×140mm, Mechanical Interlocking
Our innovative Serrated Magnetic Strip introduces a unique mechanical interlocking mechanism to standard magnetic closure technology. The serrated surface profile creates physical interlocking teeth that significantly enhance lateral (parallel) shear resistance beyond what magnetic force alone can provide — preventing the two closure strips from sliding past each other once engaged. This makes it ideal for applications where closures are subject to lateral stress, such as active workwear, bags, or outerwear. Force data pending testing.
Key Specifications:
- Product Number: RCT-1103
- Material: SmFeN
- Size: 18.2 × 1.4 × 140 mm
- Surface Magnetic Field Strength: To be tested
- Vertical Peel-Off Force: To be tested
- Parallel Shear Force: To be tested (enhanced by mechanical interlocking)
- Magnetization: Bipolar Multipole (pole width 1.5 mm)
- Installation: Built inside the fabric interlayer, edge-stitched or heat-pressed along the perimeter
- Application: Alternative to Buttons/Zippers/Velcro for Apparel & Bags
- Magnetic Data: Measured with two-piece paired attraction
Why Choose This Magnetic Strip?
- Serrated interlocking design significantly increases lateral shear resistance beyond magnetic force alone
- Prevents closure from sliding open under lateral stress — a common limitation of smooth magnetic strips
- Ideal for workwear, bags, performance outerwear, and any closure that experiences pulling or sliding forces
- 140 mm length covers standard closure spans
- SmFeN material for reliable magnetic performance and durability
Tip: When installing, ensure the serration teeth on both opposing strips align correctly for mechanical engagement. Updated force data will be provided upon test completion.
Interested in samples or bulk orders? Contact us for a quote!
Thank you for choosing SoftMag. Please note that our magnetic zippers are high-performance materials classified as Dual-Use Items under international export regulations. This requires specialized customs clearance procedures.
By placing an order, you acknowledge and agree to the shipping timelines and regulatory conditions outlined below.
1. Estimated Delivery Timelines
|
Order Category |
Quantity |
Estimated Delivery Time |
Status |
|---|---|---|---|
|
Standard/Sample |
1–9 pieces |
7 - 15 Business Days |
High probability of fast-track clearance. |
|
Bulk/Regulated |
10+ pieces |
45 - 60 Days |
Mandatory regulatory permit application. |
IMPORTANT: While small orders (1-9 pcs) often pass through customs quickly (approx. 1 week), they are still subject to random regulatory checks. If your package is selected for inspection, delivery may be extended to 45-60 days regardless of order size.
2. Understanding "Dual-Use" Customs Clearance
-
Green Channel (Fast): Most small orders are cleared within 3-5 days of arrival at the gateway.
-
Regulatory Inspection (Standard): If the export permit is triggered, the mandatory legal processing time is 45-60 days.
3. Order Modifications & Cancellations
-
Address Changes: Contact global01@magtech.group within 24 hours. Once the export permit application is filed, we cannot modify the address.
-
Cancellations: Orders cannot be canceled once they have entered the customs clearance stage.
4. FAQ
Q: Why hasn't my tracking updated?
A: Your package is likely in the "Export Permit Review" phase (45-60 days).
Refunds&Returns Policy
If you are unsatisfied with the product and wish to return it for a refund, please note the following important points:
Shipment-Since we currently do not have after-sales service points overseas, all returns must be shipped from your country back to China. Please check and understand your local return shipping policies and regulations in advance.
Contact Us-Please note that once the goods have left Chinese customs, we will no longer accept any returns without prior consultation. If you receive the item and need after-sales service, please contact us to discuss it first. This is very important!
transportation-Additionally, the international shipping costs for returns must be borne by you. We do not cover or reimburse return shipping fees. We are also not responsible for any loss or damage that may occur during the return shipping process. We strongly recommend that you purchase shipping insurance for your return package.
Other circumstances are not stated in this policy but SoftMag has sufficient proof to refuse.