MASKING TAPES, FOIL

MASKING TAPES, FOIL

tesa® 51408

tesa® 51408 is a high-quality polyimide masking tape featuring a specialized silicone adhesive, engineered for applications demanding exceptional heat and chemical resistance. Capable of withstanding continuous temperatures up to 260 °C, this tape is ideal for processes such as wave soldering, thermal insulation, cable wrapping, and powder coating. Its thin polyimide backing ensures sharp paint lines, and it can be removed cleanly without leaving residue, making it perfect for precision masking tasks.

At EKO-TECH, we offer advanced converting services to tailor tesa® 51408 precisely to your specific requirements. Our capabilities include custom cutting, die-cutting, and sheet formatting, enabling seamless integration into your production processes.

Product Features:

High temperature resistance (up to 260°C)
Flame retardant according to UL510 and DIN EN 60454-2 (VDE 0340-2):2008-05, clause 20
High chemical resistance and dielectric strength
Residue-free removability for masking applications

Application Fields:

tesa® 51408 is recommended for high temperature masking, e.g. powder coating, galvanizing
The premium 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

Product Construction:

Backing material Polyimide
Total thickness 65 µm
Type of adhesive silicone

Adhesion to Values:

Adhesion to Steel 2.8 N/cm

Properties:

Elongation at break 70 %
Tensile strength 46 N/cm
Dielectric breakdown voltage 6000 V
Insulation class H
Temperature resistance 260 °C

Downloads:

FAQ

Is it possible to customize the tape’s dimensions to specific needs?Monika Kluk2024-11-27T15:04:28+01:00

Is it possible to customize the tape’s dimensions to specific needs?

Absolutely! At EKO-TECH, we offer converting services that include custom cutting, die-cutting, and sheet formatting to meet your specific requirements.

Is the tape easy to remove?Monika Kluk2024-11-27T14:44:53+01:00

Is the tape easy to remove?

Yes, the tape can be removed cleanly without leaving residue, which is essential for masking applications.

Does the tape ensure clean paint lines?Monika Kluk2024-11-27T14:42:32+01:00

Does the tape ensure clean paint lines?

Yes, the thin polyimide backing enables sharp and clean lines during painting, which is crucial for masking applications.

Can tesa® 51408 withstand high temperatures?Monika Kluk2024-11-27T14:38:42+01:00

Can tesa® 51408 withstand high temperatures?

Yes, the tape withstands continuous temperatures up to 260 °C, making it suitable for high-temperature processes.

What applications is tesa® 51408 suitable for?Monika Kluk2024-11-27T14:37:02+01:00

What applications is tesa® 51408 suitable for?

The tape is ideal for wave soldering, thermal insulation, cable wrapping, and masking during powder coating, where high temperature and chemical resistance are required.

Benefits of Choosing tesa® 51408

High Temperature Resistance: Withstands continuous temperatures up to 260 °C, suitable for demanding processes.
Chemical Resistance: Offers durability against various chemicals, enhancing versatility.
Excellent Dielectric Strength: Provides reliable electrical insulation across applications.
Sharp Paint Lines: Thin polyimide backing ensures clean and precise lines during painting.
Customization: Ability to tailor dimensions and shapes through EKO-TECH’s converting services.

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EKO-TECH® is a professional converter of tesa® brand materials. We manufacture and convert almost all available products from the tesa® tape range.
The most popular solutions are: