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Rubber Magnet Strip

Products: Flexible magnet strip | NdFeB rubber Magnet

Flexible magnet strip

Flexible magnet stripFlexible Magnetic Strips and Custom Profile are thermoplastic permanent magnetic Extrusions. It can provide superior holding power and widely used in stationery, household appliance, water-tight appliance. 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).

Magnetic properties of extruded magnetic strip

Code Br Hcb Hcj (BH)max Forming way Size
T KA/m KA/m KJ/m3 Max Length(m) Max Width(mm) Height(mm)
DXZJ-1 0.13~0.18 80~115 100~160 4~6.4 Extrusion 100 400 0.4~1.1
DXZJ-2 0.18~0.22 100~140 120~190 6.4~8.0 Extrusion 2 930 0.6~3

Physical properties of extruded magnetic strip


Tensile Strength (MPa)

Elongation Rate (%)

Hardness (SHA)

Temperature (oC)

Density (g/cm3)













1 .Used in door sealing for refrigerator and bathroom

magnetic strip      
Specification Pole L(mm) W(mm) Appealing iron weight per 0.4 mm
plastic surface(g)
Br (Gs)
8×4 2/3 8±0.15 4±0.07 ≥80/≥85 ≥650/≥720
9×2 3 9±0.15 2±0.07 ≥68 ≥560
9×2.6 3 9±0.15 2.6±0.07 ≥85 ≥620
9×3 3 9±0.15 3±0.07 ≥90 ≥680
9.8×3.1 3 9.8±0.15 3.1±0.07 ≥95 ≥680
10×3 3 10±0.15 3±0.07 ≥95 ≥680
10×5 2/3 10±0.15 5±0.07 ≥100/≥110 ≥650/≥720

2. Extruded strip magnet-flat profile(adgesive backed) magnet to magnet applications

The 12.5mm extrusion Mag "A" and Mag "B" allows perfect alignment or mating between profiles

The two separate 12.5mm Mag "A" will perfectly align/mate to the 2.5m Mag "B" profile

The magnet to magnet applications are most useful for fixing of posters and graphics in display systems. In addition to Mag "A"/Mag"B", other types of self aligning systems can be manufactured on request.

3. Extruded strip magnet-flat profile(adhesive backed)magnet to steel application/used in window screen

Satin white steel strip comes in 30metre rolls. It is extremely useful for work in magnet systems where there is no convenient steel/ferrous mating surface. As magnet to steel adhesion does not perfectly align/mate steel strip can be very useful to mount posters etc. on out-of-square frames.

Steel Strip (mm)

Steel Width




Foam backed





A popular application of steel strip/magnet application in Europe is holding double glazing frames to wooden window frames. This could equally apply in Africa to hold mosquito netting frames to wooden/aluminum window frame.


4. Adhesive Magnet Strips

Made of rubber magnet strip coated with adhesive, accordance with Quality/Safety Certifications: ISO9001, MSDS

Features of Adhesive Magnet Strips:

Rubber Magnet Strip1) Sizes: 12.7 x 1.5, 12.5 x 1.5, 19 x 1.5, 25.4 x 1.5 mm
2) Different lengths according to the customer
3) Property: isotropic and anisotropic
4) Chinese Adhesive, Tessa, 3M, as well as other adhesive for options

5. C-profile Magnet strip

Rubber Magnet StripSize: 10x1,15x1,20x1,25x1,30x1,40x1,50x1 available, the different sizes could be customized as requested.
Length: 30 or 50 meters per roll, Different lengths according to the customer
Property: Isotropic
Magnetization: single side and multi-poles

6. Magnetic strips used in shower room sealing

Magnetic strips


fridge magnet