Double-sided transfer tapes

Double-sided transfer tapes

tesa® 63303 – Ultra-Thin Transparent Tape with Reworkable Adhesive

tesa® 63303 is a high-performance double-sided mounting tape featuring a 30μm transparent adhesive layer. This tape is specially designed for demanding applications where precision, reworkability, and durability are essential. Its innovative adhesive offers excellent bonding strength, exceptional resistance to push-out forces and shocks, and superior performance on low surface energy (LSE) substrates.

What sets tesa® 63303 apart is its ability to be easily reworked even after extended bonding times. The adhesive can be separated by stretching or peeling, enabling the repair or recycling of components. It is ideal for electronic device assembly, where temporary or permanent mounting may be required.

Converting Possibilities:

At EKO-TECH, we specialize in tailoring tesa® 63303 to your specific needs through our advanced converting capabilities:

Slitting & Rewinding: Rolls prepared in custom widths and lengths for efficient handling and application.
Die & Kiss Cuts: Customized shapes and sizes for precise application and integration into your designs.
Cross-Wound Spools: Continuous workflow solutions designed for high-volume processes.
Sheets: Flexible sheet formats for specific project requirements, including prototyping and assembly.

Product Construction:

Backing material none
Color transparent
Total thickness 30 µm
Type of adhesive specialty
Type of liner glassine

Properties:

Static shear resistance at 40°C very good
Temperature resistance long term 60 °C
Temperature resistance short term 90 °C

Adhesion to Values:

Adhesion to Steel (initial) 6 N/cm
Adhesion to Steel (after 14 days) 7 N/cm

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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:

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.

Benefits

Ultra-Thin and Transparent: Ensures seamless integration without adding bulk.
Reworkable Adhesive: Easily removable by stretching or peeling, even after long bonding times.
High Bonding Strength: Reliable adhesion for demanding applications, including LSE substrates.
Shock and Push-Out Resistance: Delivers durability in applications requiring stability under stress.
Eco-Friendly Repair and Recycling: Facilitates component removal for repairs or environmentally conscious recycling efforts.
Customizable Formats: Tailored solutions to meet your specific needs and improve workflow efficiency.

FAQ

Can tesa® 63303 be customized for specific applications?Emilia Lubecka2025-01-30T12:54:57+01:00

Can tesa® 63303 be customized for specific applications?

Yes, EKO-TECH provides converting services, including slitting, die-cutting, cross-wound spooling, and sheet production, tailored to your requirements.

What are the main applications of tesa® 63303?Emilia Lubecka2025-01-30T12:53:20+01:00

What are the main applications of tesa® 63303?

It is ideal for demanding mounting tasks, permanent mounting in electronic devices with repair/recycling options, and temporary mounting before mechanical fixation.

Is tesa® 63303 reworkable?Emilia Lubecka2025-01-30T12:51:51+01:00

Is tesa® 63303 reworkable?

Absolutely! The adhesive can be easily removed by stretching or peeling, even after extended bonding times.

Can tesa® 63303 be used on LSE substrates?Emilia Lubecka2025-01-30T12:50:14+01:00

Can tesa® 63303 be used on LSE substrates?

Yes, it offers excellent performance on low surface energy (LSE) substrates.

What is the thickness of tesa® 63303?Emilia Lubecka2025-01-30T12:48:51+01:00

What is the thickness of tesa® 63303?

tesa® 63303 has an ultra-thin adhesive layer of 30μm, making it perfect for precision mounting applications.

Optimize Your Precision Mounting with tesa® 63303

Experience the advanced reworkable adhesive performance of tesa® 63303 for electronic device assembly and demanding applications. Contact EKO-TECH today for expert advice, tailored formats, and a customized quote.

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