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Flexible Rubber Magnets

Flexible Rubber Magnets are made from ferrite powder and organic plastics, it not only has good magnetic properties, but also has good flexible performance, can be bent, coiled, punched, almost can be made into any shapes without losing the magnetic characteristics. What's more, no surface treatment is required as it is highly resistant to corrosion. For the purpose of decoration, a variety of pictures can be printed on it.

Its surface may implement UV oil coating, spray lacquer, printing, lamination, double-faced adhesive tape, PVC 
processing and etc.

We are producing Flexible Rubber Magnets in both Isotropic & Anisotropic types by Extruding, Rolling and Injection processes.

Applications of Flexible Rubber Magnets:

  • Small-size precise motor
  • Refrigerator door sealing strip
  • Bathroom door sealing strip
  • Menu Boards, Display Boards, Hand Lettering
  • Advertisement propaganda
  • Automobile Signage
  • Toy, Crafts
  • Stationery
  • Print

The magnetic characteristics of Flexible Rubber Magnets:

 

  
Type

  
Grade        Grade

Magnetic characteristics


Density(g/cm3)


Temperature Coefficient
(%ºC)


Operating Temperature(ºC)

Br (mT)

Hcb(kA/m)

Hcj(kA/m)

(BH)max(kJ/m3)

  

Isotropic

RI-4

135-155

85-105

175-210

3.2-5.0

3.6-3.8

1.8-2.2

-40ºC-80ºC

RI-S5

165-180

95-105

135-160

4.5-5.8

3.6-3.8

2.0-2.3

-40ºC-80ºC

RI-B5

170-185

98-110

160-190

4.6-6.0

3.6-3.8

2.0-2.3

-40ºC-80ºC

RI-6.5

185-200

90-100

125-150

6.0-7.0

3.6-3.8

2.6-3.8

-40ºC-80ºC


Anisotropic

RA-10

220-240

145-165

200-235

9.0-10.5

3.6-3.8

1.2-1.5

-40ºC-80ºC

RA-11

230-250

145-165

190-225

9.0-11.0

3.6-3.8

1.5-2.0

-40ºC-80ºC

RA-13

250-270

175-190

200-230

11.5-14.5

3.6-3.8

1.8-2.5

-40ºC-80ºC

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Flexible Magnetic Strips

 

Flexible Magnetic Strips and Custom Profile are thermoplastic permanent magnetic Extrusions. High Energy Flexible Magnets strip are composed of a strontium ferrite powder mixture with polymer bonding. It can provide superior holding power and widely used in stationery, household appliance, water-tight appliance.(Applications Motors, Sensors, Latches, Magnetic Assemblies, Electronics, Appliances, Holding, Actuators, Seals for refrigerator gasket) According to its magnetic property, it is divided into anisotropic and isotropic; according to its magnetization way, it is divided into surface magnetization and penetration magnetization (longitudinal, transverse and bilateral).

Flexible magnetic strip is available in thickness from 0.030” (0.762mm)to 0.120”(3.05mm) and widths of 1/2”(12.7mm) to 3”.(76.2mm) The strip magnetized in a multipole arrangement for a strong pull on only one side, or in a conventional through-the-thickness arrangement that provides an equally strong pull on both sides. Our magnetic strip is shipped in coils, and can be cut or scored to meet individual requirements. The strip is available either plain or with pressure sensitive adhesive.

Features:

  • High resistance to demagnetization compared to standard flexible magnet material
  • Easy fabrication and handling
  • Free from chipping, cracking or shattering
  • Inexpensive
  • High energy product vs. regular flexible material
  • Adhesive or plain
  • Low curie point, not good in heat applications

Flexible Magnetic Roll


Usually, plastic and rubber magnetic roll are made by strontium or barium ferrite powder mixed with polymers, and more recently, in rare earth Flexible material, Neodymium Iron Boron, all loaded into PVC binders, which has a particular steady magnetic power and a smooth surface, which is a uniquely desirable combination of properties for many product designer with a lower cost, especially in flexibility and machinability, no other magnetic materials has this characteristic comparable to it. As to the size of rubber magnetic roll, customer’s length available on quantity orders. Splice-free rolls on request.

Available thickness of plastic and rubber magnetic roll (plain): 0.4mm-5.0mm, max width: 620mm, unlimited length. Tolerance: Cut length 0.2m, width l mm, Thickness 0.05-0.07mm. Higher tolerance is available upon request.

Features

  • Flexible magnetic roll is enough soft to be easily bent, twisted, coiled, punched, and otherwise machined into almost any shape without loss of magnetic energy, so you can also print art words on you request and die cut by yourself. Strontium, Barium and Neodymium magnetic rolls are usually purchased for further machining purpose.
  • UV coating is available for exceptional outdoor weather ability and anti-stick when stacked on. PVC (white PVC, matte white-PVC, and gloss white-PVC and color PVC, such as red, yellow, black, brown, etc) and Pressure Sensitive adhesive (PSA) backing is available, please note custom laminations available, customer-supplied laminates can be applied subject to testing.

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Flexible Magnetic Sheet


Flexible Magnetic Sheet is produced with calendaring process, which is made by strontium or barium ferrite powder mixed with polymers. We are specialized in providing a variety of customized flexibility and thickness, laminates and die-cutting combine of magnetic sheeting to your specifications and backed by the finest technical support in the industry.

Another product is rubber magnet and magnetic strip, and it has strong magnetic force, smooth appearance. It is soft and can be easily folded. It can be used as the good magnetic material to produce office appliance, many kinds of toys and decorations. The magnetic rubber material, having no poison and pollution, is especially suitable to be used as the raw material to produce the toys exported to the USA and Europe.

Thickness range: 0.4mm---5mm. Standard tolerance: Length/Width: +/-l mm, thickness, According with the customer's requirement. Higher tolerance is available upon request. According to its magnetization method, it is divided into penetration magnetization and surface magnetization. Magnetizing: standard multi-pole pitch: 2mm, 2.5mm, 3mm, 4mm, 5mm. Various coating on the magnetic sheets are available, such as PVE UV oil, etc. With back adhesive remain continuous for the convenient use.

Refrigerator Magnets 


Refrigerator Magnets are an effective and low cost way to attract new and existing customers. No other form of advertising is kept as long and in such a prominent place as a refrigerator magnet. The Refrigerator Magnet Factory can turn almost anything into a Refrigerator Magnet.

Identify your company with a professionally designed logo. Our talented design team can create this important tool for your marketing campaign. We can design your business cards and stickers to create a professional edge.

Picture Frame Magnets


One of our most popular products, picture frame magnets, enables your client to place their favorite photos on their fridge or filing cabinet. So now, every time your customer looks at their loved ones, they'll be reminded of your business

Calendar Magnets, Mailer Cards & postcards magnets, business card magnet

Calendar magnets are a useful and innovative tool that can be personalized with your own marketing message and company logo. Combining the popular Refrigerator Magnet with a calendar, will give you free advertising on your customer's fridges all year-round.

Mailer cards and postcards enhance the impact of your Refrigerator Magnet by allowing you to attach your custom-made message when you deliver it to your clients. By providing more information on the magnet, you are able to increase your exposure and effectiveness.

Business card magnet is attractive and very suitable for your business use.

Magnetic Phone Book

Magnetic phone books are very function able for promotion as it can be printed outside covers with logo or picture and interior pages can be printed in accord with your own design 8 wordings. The size also can be changed as your requested and some may be with customer own shape. We can provide gold, silver and many brilliant colour, and we can provide 4 color process printing, hot stamping and screen printing. Besides you may design with your own packaging as plastic pouch and printed card for a gift promotion.

Magnetic phone books are very function able for promotion as it can be printed outside covers with logo or picture and interior pages can be printed in accord with your own design 8 wordings. The size also can be changed as your requested and some may be with customer own shape. We can provide gold, silver and many brilliant color, and we can provide 4 color process printing, hot stamping and screen printing. Besides you may design with your own packaging as plastic pouch and printed card for a gift promotion.

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Add: 1512 Room Gelankangdu First Building, Guihua Road, Changsha, P. R. China.P.C. 41000
Tel: +86 731 82039 474 Fax: +86 731 84455 474
Qingdao office:Add: 516 Room, 12A Donghai West Road, Qingdao, P. R. China.P.C. 266071
Tel: +86 532 8097 2318 Fax: +86 532 8093 8659
USA office:Add: 6775 Verde Ridge Road, Rancho Palos Verdes, CA 90275 USA
Tel: +1 310 375 8169 Fax: +1 310 872 5390
European Office:Add:ARVEE UG (haftungsbeschränkt), Landwehr 65, 44534 Lünen, Germany.
Tel: +49 (0) 2306 8564380 Fax: +49 (0) 2306 8564379 Mobile +49 (0) 160 96 87 59 65
E-mail:info@QM-magnets.com   www.QM-magnets.com
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