3M Magnet Tape is a flexible, polymer bonded product coated on one side with the pressure sensitive adhesive. The magnetic material is made using a special process that orients barium ferrite crystals in the polymer binder during manufacture.
FEATURES:
- A magnet with excellent magnetic properties.
- Providing a minimum holding force of 16 ounces per square inch.
- The strong holding power of 3M Magnet Tape allows its use in relatively narrow widths where it combines economy with exceptional performance capabilities.
- Can be bent, twisted and flexed without loss of magnetic energy.
- It will not lose its magnetic strength when dropped or struck.
- It is indeed permanently magnetic.
- It has a high-tack pressure-sensitive adhesive layer on one side, protected by a peel-away backing.
- The product also saves time by holding small parts during assembly.
- It is a versatile holding material, which can be used effectively on both metal and non-metal surfaces.
APPLICATIONS:
- The product conforms readily to irregular surfaces without cracking.
- The adhesive will adhere to a wide variety of surfaces including most plastics, wood and metal.
- The non-adhesive side may be used to hold small ferrous objects such as screw drivers and other tools.
| Adhesive Type | Rubber |
| Thickness (ASTM D-3652) | 0.84 mm |
| Shelf Life | 12 months from date of despatch by 3M when stored in the original carton at 21°C (70°F) & 50 % Relative Humidity |
| Magnetic Holding Force | 16 oz/in² (70 g/cm²) to bare steel. |
| Adhesion to Stainless Steel (Peel) | 7.6 N/10mm 60 oz/in |
| Sliding Force | 8 oz/in² (35g/cm²) to polished steel. |
| Flexibility | 0.84 mm thick – Bend around 3.2mm diameter mandrel. |
| Temperature Performance | – 40°C to + 71°C (- 40°F to + 160°F) |