
MASKING TAPES, FOIL


MASKING TAPES, FOIL

tesa® 51407
tesa® 51407 is a premium 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 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® 51407 precisely to your specific requirements. Our capabilities include custom cutting, die-cutting, and sheet formatting, enabling seamless integration into your production processes.
Product Features:
Application Fields:
Product Construction:
Backing material Polyimide
Total thickness 62 µm
Type of adhesive silicone
Adhesion to Values:
Adhesion to Steel 2.5 N/cm
Properties:
Elongation at break 35 %
Tensile strength 40 N/cm
Dielectric breakdown voltage 6000 V
Insulation class H
Temperature resistance 260 °C
FAQ
Benefits of Choosing tesa® 51407
Products in the same category:

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:

Longitudinal cutting of rolls to the required width.

Rewind rolls to individual lengths

Spooling material into cross-wound rolls

Die & Kiss Cut

Laser Cutting

CNC large format cutting

CNC large format milling

Lamination to combine different materials and create sandwich composites
We specialize in customizing products – providing what the customer needs.