High-Temperature Resistant Magnet – NdFeB 45SH & SmCo Sm2Co17, 3 Sizes, Thermofusion Install
For applications involving industrial washing, steam pressing, or high-heat manufacturing processes, standard NdFeB magnets can lose their magnetization. Our High-Temperature Resistant Magnet series solves this challenge with two material options: NdFeB grade 45SH (resistant to higher temperatures than standard grades) and Samarium Cobalt Sm2Co17 (XGS33) — one of the most thermally stable magnetic materials available. These magnets are installed via thermofusion (heat-press or hot adhesive bonding) and are ideal for premium apparel and technical textiles requiring heat-process durability.
Key Specifications:
NdFeB 45SH Variants:
- YCT-1151: D10 × 2 mm
- YCT-1152: D12 × 2 mm
- YCT-1153: D15 × 2 mm
- Magnet Grade: 45SH
- Installation: Thermofusion (heat-press / hot adhesive bonding)
SmCo Sm2Co17 Variants:
- YCT-1154: D10 × 1.5 mm
- YCT-1155: D12 × 1.5 mm
- YCT-1156: D15 × 1.5 mm
- Magnet Grade: XGS33
- Installation: Thermofusion (heat-press / hot adhesive bonding)
All variants:
- Magnetization: Axial (two magnets paired face-to-face for adsorption)
- Application: Alternative to Buttons/Zippers/Velcro for Apparel & Bags
Why Choose High-Temperature Resistant Magnets?
- NdFeB 45SH: Improved heat resistance compared to standard N/M-grade NdFeB — suitable for moderate heat processes
- SmCo Sm2Co17: Superior thermal stability — retains magnetic properties at significantly higher temperatures than NdFeB
- Essential for garments undergoing industrial washing, steam pressing, or heat-intensive manufacturing
- Thermofusion installation method integrates seamlessly with bonded construction processes
- Available in three standard diameters in both material options for design flexibility
Tip: If your garment goes through industrial pressing at high temperatures (above 80°C), specify the SmCo Sm2Co17 variant (YCT-1154~1156) for maximum magnetic retention.
Need technical consultation 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
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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.