Rubber Magnets / Flexible magnets are made by consolidating Strontium or Barium ferrite powder with polymer matrix. Form in profiles, strip and sheets by extrusion/calendaring method.
Feathers of glossy vinyl rubber magnetic roll:
Feathers of glossy vinyl rubber magnetic roll:
1. Products can be stamped, slit, punched & laminated
2. Good demagnetization resistance & reasonable resistance to chemical agents.
3. Material is readily available & low in cost.
4. Applications: It can be mainly used in magnetic attraction devices for the refrigerator, disinfector, furniture door, articles for culture and education, advertising signs, stepping motors, electronic equipments, magnetic therapy apparatus and sensors.
5. Material: glossy vinyl rubber magnetic rolls
Pictures of glossy vinyl rubber magnetic roll
4. Applications: It can be mainly used in magnetic attraction devices for the refrigerator, disinfector, furniture door, articles for culture and education, advertising signs, stepping motors, electronic equipments, magnetic therapy apparatus and sensors.
5. Material: glossy vinyl rubber magnetic rolls
Pictures of glossy vinyl rubber magnetic roll
6. Property: Isotropic and anisotropic
Typical Magnetic Properies of glossy vinyl rubber magnetic roll | |||||||||
Material | Iso / Anisotropic | Remanence | Coercivity | Intrinsic Coericivity | Max. Energy Product | ||||
Br (mT) | Br (Gs) | bHc (kA/m) | bHc (Oe) | iHc (kA/m) | iHc (Oe) | (BH) max (KJ/m ) | (BH) max (MGOe) | ||
Flex-7L | Isotropic | 165+/-10 | 1,650+/-100 | 108+/-8 | 1,350+/-100 | 132+/-8 | 1,650+/-100 | 5.2+/-0.4 | 0.65+/-0.05 |
Flex-7H | Isotropic | 170+/-10 | 1,700+/-100 | 112+/-8 | 1,400+/-100 | 136+/-8 | 1,700+/-100 | 5.6+/-0.4 | 0.70+/-0.05 |
Flex-10 | Semi-aniso | 220+/-5 | 2,200+/-50 | 136+/-8 | 1,700+/-100 | 160+/-8 | 2,000+/-100 | 8.0+/-0.4 | 1.00+/-0.05 |
Flex-12 | Anisotropic | 245+/-5 | 2,450+/-50 | 140+/-8 | 1,750+/-100 | 148+/-8 | 1,850+/-100 | 11.2+/-0.4 | 1.40+/-0.05 |
Flex-12BH | Anisotropic | 247.5+/-2.5 | 2,475+/-25 | 168+/-8 | 2,100+/-100 | 224+/-8 | 2,800+/-100 | 12.0+/-0.4 | 1.50+/-0.05 |
7. Magnetic strength is 500--800GS
8. Size: Thickness: 0.3mm—6mm, Width: 5mm—620mm, Length: up to 50meters
Specification of glossy vinyl rubber magnetic roll
Rolling Thickness (mm) | 0.25±0.8~6.0±0.1 |
Rolling Width (mm) | 5.0~620±0.5 |
Rolling Length (mm) | According to customer's demands |
Extrusion Thickness (mm) | 1.0±0.1~7.0±0.15 |
Extrusion Width (mm) | 5.0±0.1~30±0.2 |
Extrusion Length (mm) | According to customer's demands |
9. Packing: in cartons, pallets, 1roll / per skin packing
10. Usage: For family and office, easy to cut and stick to some where. According to customer's design for all request.
Typical Physical properties of glossy vinyl rubber magnetic roll:
Operation Temperature (℃) | -40~+100 |
Density (g/cm3) | 3.76 |
Shore Hardness D(SHA) | 90~99 |
Tensile Strength(kg.f/cm2) | 20~100 |
Bending | No crack when bending around a testing bar dia.20mm~dia.30mm |
Twist | No crack at twist with 360°twice |
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