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High Strength Flexible Neodymium Rubber Magnet Sheet

High Strength Flexible Neodymium Rubber Magnet Sheet

This High Strength Flexible Neodymium Rubber Magnet Sheet solves the pain point of insufficient magnetic force of ordinary rubber magnets. It adopts high-grade NdFeB magnetic core, with magnetic force far exceeding that of conventional soft magnets, while maintaining flexible, bendable and cuttable characteristics, suitable for multi-scenario adsorption.

  • Packaging :

    OPP Bag + Foam + Carton / Customized Packing
  • Payment :

    T/T 100% in advance (Negotiable for bulk orders)
  • Product Origin :

    CN
  • Delivery time :

    15-35 days
  • Brand :

    Kingsmagnet
  • Dimensions (LxWxT) :

    250x200x2-2.5mm / Custom

1.Product Description:

High Strength  Flexible Neodymium Rubber Magnet is specially designed to solve the demand of "insufficient magnetic force". It adopts high energy NdFeB magnetic powder as the core, combined with flexible rubber base material, to achieve the dual advantages of "strong magnetic force + high flexibility".

 

Compared with ordinary ferrite rubber magnets, its magnetic force is increased by 3-5 times, with firm adsorption and not easy to fall off. At the same time, it has the characteristics of being bendable, cuttable and pastable, and can be cut into any size and special shape at will, suitable for installation on curved surfaces and narrow spaces.

 

The surface can be treated with adhesive backing, PVC lamination and UV printing, which is waterproof, wear-resistant, sun-proof and UV-resistant, and can resist high and low temperatures (-20℃~80℃). It will not demagnetize or crack after long-term use. It supports full-specification customization of size, thickness, magnetic force and surface treatment, suitable for industrial, vehicle, home, advertising and other fields.

 

Flexible Neodymium Rubber Magnet Sheet

 

 


 

2.Product Display:

NdFeB is currently the strongest permanent magnetic material. Main parameters include:

  • Remanence (Br): 11,500 – 14,500 Gauss (N35 – N52)

 

  • Coercivity (Hcb): ≥ 10.5 – 12.5 kOe

 

  • Intrinsic Coercivity (Hcj): ≥ 12 – 30 kOe (higher for higher temperature grades)

 

  • Maximum Energy Product (BHmax): 35 – 52 MGOe

 

  • Operating Temperature: 80°C – 230°C (depending on grade)

 

 

Magnetic Properties Parameters of NdFeB Flexible Magnet

Material Grade     (Br) (Hcb) (He) (BH)max
Max. Working temp.

Temp. Coefficient of Br
mT Gs KAm Oe KAm Oe KJ/m3 MGOe %/℃
Flexible
NdFeB
R2 250-350 2500-3500 120-200 1500-2500 150-320 2000-4000 12-20 1.5-2.5 120℃ -0.11 
R3 330-430 3300-4300 170-250 2100-3100 380-540 4800-6800 20-28 2.5-3.5 120℃ -0.11 
R4 380-480 3800-4800 210-300 2700-3700 540-700 6800-8000 28-36 3.5-4.5 120℃ 0.11 
R5 430-530 4300-5300 250-340 3200-4200 620-780 7800-9800 36-44 4.5-5.5 120℃ -0.11 
R6 480-580 4800-5800 290-380 3700-4700 630-800 8000-10000 44-52 5.5-6.5 120℃ -0.11 
R7 530-630 5300-6300 340-420 4300-5300 670-880 8500-11000 52-60 6.5-7.5 120℃ -0.11 
R8 570-670 5700-6700 350-440 4500-5500 670-880 8500-11000 60-68 7.5-8.5 120℃ -0.11 
RE2 250-350 2500-3500 120-200 1500-2500 150-320 2000-4000 12-20 1.5-2.5 100℃ -0.16 
RE3 350-450 3500-4500 170-250 2100-3100 280-440 3500-5500 20-28 2.5-3.5 100℃ -0.16 
RE4 450-550 4500-5500 200280 2500-3500 350-440 4500-5500 28-36 3.5-4.5 100℃ -0.17 
RE5 550-650 5500-6500 200280 2500-3500 350-440 4500-5500 36-44 4.5-5.5 100℃ -0.17 

 

 

We support customizing larger-sized rolls. If you need them, please contact us at any time.

 

 


 

 

3.Application Scenarios:

  • Industrial Field: Machine tool positioning, metal shelf adsorption, equipment fixation, assembly line accessories magnetic adsorption, solving the problem of insufficient magnetic force of ordinary magnetic materials;

  • Vehicle Field: Car advertising magnetic stickers, body logos, trunk magnetic fixation, removable without residue, no damage to paint;

  • Home Field: Refrigerator magnets, door and window sealing, cabinet magnetic adsorption, decorative magnetic stickers, flexible and suitable for curved surfaces, easy to install;

  • Advertising Field: Printable advertising magnetic sheets, exhibition promotional magnetic stickers, store signs, can be pasted repeatedly, flexible replacement;

  • Other Fields: Cultural and creative products, teaching aids, medical equipment auxiliary fixation, custom size to meet personalized needs.

 

 

 

 

 


 

4.How to customize

Inform the required size, thickness, magnetic strength, surface treatment (adhesive backing/lamination/printing), application scenario and order quantity.

 


 

5.Why Choose Us

  • High Strength Core Advantage: Adopt high-grade NdFeB magnetic core, the magnetic force is 3-5 times that of ordinary rubber magnets, with firm adsorption, solving the pain point of insufficient magnetic force;

  • Flexible and Easy to Install: Bendable, cuttable and pastable, suitable for curved surfaces and narrow spaces, no need for complex installation tools, saving time and effort;

  • High Durability: Waterproof, wear-resistant, sun-proof and UV-resistant, resistant to high and low temperatures, no demagnetization, no cracking and no degumming after long-term use;

  • Full-Spec Customization: Support customization of size, thickness, magnetic force, surface treatment and special-shaped cutting to meet personalized and industrial needs;

  • Strict Quality Control: Every product has passed magnetic force test, flexibility test and waterproof test, with a factory qualification rate of 99.9% and guaranteed quality.

 

 


 

 

FAQ

Q1: How much stronger is this high-strength NdFeB flexible rubber magnet than ordinary rubber magnets?
 
A1: Its magnetic force is 3-5 times that of ordinary ferrite rubber magnets, which can stably adsorb heavy metals and industrial accessories, completely solving the problem of "insufficient magnetic force".
 
Q2: Can the product be cut freely? Will cutting affect the magnetic force?
 
A2: It can be cut into any size and special shape at will. After cutting, the edges have no burrs, the magnetic force is evenly distributed, and the overall adsorption performance will not be affected.
 
Q3: Will the adhesive-backed version leave residue or damage the surface after removal?
 
A3: It adopts high-viscosity residue-free adhesive, which sticks firmly. After removal, there is no residue and no damage to the car paint, wall and metal surface, and it can be pasted repeatedly.
 
Q4: Will it fade, degum or demagnetize when used outdoors?
 
A4: The surface is treated with waterproof and sun-proof lamination, which is UV-resistant and high-low temperature resistant. It will not fade, degum or demagnetize after long-term outdoor use, and the service life can reach 2-3 years.
 
Q5: Can we customize specific magnetic strength and size? What is the minimum order quantity?
 
A5: We support customization of any magnetic strength, size and thickness. There is no limit to the minimum order quantity. Both small and large batch orders are acceptable, and discounts are available for bulk orders.

 

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High Strength Flexible Neodymium Rubber Magnet Sheet

This High Strength Flexible Neodymium Rubber Magnet Sheet solves the pain point of insufficient magnetic force of ordinary rubber magnets. It adopts high-grade NdFeB magnetic core, with magnetic force far exceeding that of conventional soft magnets, while maintaining flexible, bendable and cuttable characteristics, suitable for multi-scenario adsorption.

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