tesa® 51407
Standard Grade Polyimide Tape 260°C
Product Features
- High chemical resistance and dielectric strength
- Residue-free removability for masking applications
- Flame retardant according to UL510 and DIN EN 60454-2 (VDE 0340-2):2008-05, clause 20
Product description
tesa® 51407 is a standard grade polyimide tape with a silicone adhesive that has been specially developed to provide a solution for applications which require high temperature and chemical resistance.
tesa® 51407 is used for various applications, especially for wave soldering, thermal insulation and cable wrapping as well as masking during powder-coating processes where the tape enables sharp color edges and offers excellent paint anchorage. The polyimide tape's silicone adhesive system makes the tape extremely heat-resistant, withstanding extreme temperatures of up to 260°C in continuous applications. tesa® 51407 standard grade polyimide tape is also available in a liner version for die-cuts.
Product details and specifications
Product Features
- High chemical resistance and dielectric strength
- Residue-free removability for masking applications
- Flame retardant according to UL510 and DIN EN 60454-2 (VDE 0340-2):2008-05, clause 20
- High temperature resistance (up to 260°C)
Application Fields
- tesa® 51407 is recommended for high temperature masking, e.g. powder coating, galvanizing
- The standard grade polyimide tape can be used for chemical production processes and wave soldering, e.g. during circuit board assembly
- Suitable for masking of 3D printing beds or electrical and thermal insulation, e.g. wire-or cable-wrapping
| Adhesive Type | silicone |
|---|---|
| Backing material | Polyimide |
| Total thickness | 62 µm |
| Elongation at break | 35 % |
|---|---|
| Tensile strength | 40 N/cm |
| Insulation class | H |
| Temperature resistance (30 min) | 260 °C |
| Dielectric breakdown voltage | 6,000 V |
| Adhesion to Steel | 2.5 N/cm |
|---|
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