Dotacje z Unii Europejskiej – Wsparcie Rozwoju EKO-TECH
Eko-tech Converting Company
tesa® 496522025-01-29T12:02:57+01:00
Tesa - Partner Ekotech "Platinium Converter Partner"

TESA® DOUBLE-SIDED TAPES

TAŚMY DWUSTRONNE TESA®
Tesa - Partner Ekotech "Platinium Converter Partner"

TESA® DOUBLE-SIDED TAPES

tesa® 49652

tesa® 49652 High Transparency – Advanced Mounting Tape for Crystal-Clear Applications

tesa® 49652 High Transparency is a highly transparent, double-sided industrial mounting tape designed to meet the highest demands in industrial applications. With a biomass-balanced adhesive and a 90% post-consumer recycled (PCR) PET backing, this tape offers exceptional clarity and environmental sustainability. It is part of the renowned tesa® Team 4965 assortment, recognized for its innovative adhesive technology.

This tape is engineered for applications requiring visual inspection or a crystal-clear bond, such as glass-to-glass bonding or laminating card layers. Its tackified acrylic adhesive provides strong adhesion on various surfaces, including low surface energy (LSE) materials, and ensures excellent shear strength and durability. It withstands demanding environmental factors such as humidity, UV light, and temperatures up to 200°C for short periods, making it ideal for critical applications across industries.

Key Features:

  • Crystal-clear transparency for visual inspection and clean bonding.
  • Biomass-balanced adhesive with 90% PCR PET backing for sustainable performance.
  • Excellent resistance to humidity, UV light, and high temperatures.
  • Immediate usability and certified for skin contact (ISO 10993-5, ISO 10993-10).
  •  Outstanding converting properties for die-cutting and other applications.

Applications:

  • Glass Bonding: Perfect for glass-to-glass applications with a seamless finish.

  • Lamination: Ideal for laminating different card layers with precision.

  • Medical and Personal Protection Equipment: High-performance bonding for reliable medical device assembly.

  • Microplate Sealing: Ensures secure sealing in scientific and industrial settings.

Converting Possibilities

tesa® 49652 High Transparency can be tailored to your specific application needs through the following options:

  • Slitting & Rewinding: Custom reel sizes to fit precise widths and lengths.

  • Die & Kiss Cuts: Precisely shaped components for targeted uses.

  • Cross-Wound Spools: Continuous spools for uninterrupted workflows.

  • Sheets: Larger formats for unique or broad-scale applications.

Product Construction:

Backing material PET film
Color transparent
Total thickness 205 µm
Type of adhesive type: tackified acrylic

Property evaluation:

Elongation at break 50 %
Tensile strength 20 N/cm
Static shear resistance at 23°C very good
Humidity resistance very good
Tack good
Static shear resistance at 40°C very good
Temperature resistance short term 200 °C
Temperature resistance long term 100 °C
Softener resistance good
Chemical resistance good
Ageing resistance (UV) very good
Temperature resistance min. -40 °C

Adhesion to:

Adhesion to ABS (initial) 10.3 N/cm
Adhesion to ABS (after 14 days) 12 N/cm
Adhesion to Aluminium (initial) 9.2 N/cm
Adhesion to Aluminium (after 14 days) 10.6 N/cm
Adhesion to PC (initial) 12.6 N/cm
Adhesion to PC (after 14 days) 14 N/cm
Adhesion to PE (initial) 5.8 N/cm
Adhesion to PE (after 14 days) 6.9 N/cm
Adhesion to PET (initial) 9.2 N/cm
Adhesion to PET (after 14 days) 9.5 N/cm
Adhesion to PP (initial) 6.8 N/cm
Adhesion to PP (after 14 days) 7.9 N/cm
Adhesion to PS (initial) 10.6 N/cm
Adhesion to PS (after 14 days) 12 N/cm
Adhesion to PVC (initial) 8.7 N/cm
Adhesion to PVC (after 14 days) 13 N/cm
Adhesion to Steel (initial) 11.5 N/cm
Adhesion to Steel (after 14 days) 11.8 N/cm

Additional Info
Liner variants:

  • PV37 double liner: PET (36µm; 50g/m²) and brown paper (69µm; 80g/m²)
  • Low VOC – measured according to VDA 278 analysis, tesa® 49652 – Team 4965 High Transparency does not contain any single substances restricted by the drafted GB regulations (China).50

Downloads:

Eko-tech Converting Company

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.

Longitudinal cutting of rolls to the required width.

Rewind rolls to individual lengths

Rewind rolls to individual lengths

Spooling material into cross-wound rolls

Spooling material into cross-wound rolls

Die & Kiss Cut

Die & Kiss Cut

Laser Cutting

Laser Cutting

CNC large format cutting

CNC large format cutting

CNC large format milling

CNC large format milling

Lamination to combine different materials and create sandwich composites

Lamination to combine different materials and create sandwich composites

We specialize in customizing products – providing what the customer needs.

Benefits

  • Crystal-Clear Transparency: Perfect for applications requiring visual inspection or seamless bonding.

  • Sustainable Design: Made with biomass-balanced adhesive and 90% PCR PET backing.

  • Environmental Resistance: Performs reliably under humidity, UV exposure, and high temperatures.

  • Versatile Applications: Suitable for glass bonding, card lamination, and medical device assembly.

  • Customizable Formats: Available as reels, die-cuts, spools, and sheets to meet diverse needs.

FAQ

What converting options are available?2025-01-22T13:50:18+01:00

We offer slitting and rewinding for custom reels, die and kiss cuts for specific parts, cross-wound spools for continuous workflows, and sheets for larger applications.

What are its typical applications?2025-01-22T13:48:40+01:00

tesa® 49652 is used for glass bonding, card lamination, medical device assembly, and microplate sealing, among others.

What certifications does tesa® 49652 have?2025-01-22T13:46:58+01:00

It is certified for skin contact according to ISO 10993-5 and ISO 10993-10, and complies with VOC (VDA 278), RoHS 2.0, and REACH standards.

How does tesa® 49652 contribute to sustainability?2025-01-22T13:45:18+01:00

It features a biomass-balanced adhesive and a 90% post-consumer recycled PET backing, supporting environmentally friendly processes.

What makes tesa® 49652 suitable for crystal-clear bonding applications?2025-01-22T13:43:31+01:00

Its highly transparent adhesive and backing provide a seamless bond, ideal for glass and other visually sensitive applications.

Achieve Crystal-Clear Bonding with tesa® 49652 – Request Your Custom Solution Today!

Contact our team to explore converting options and receive a tailored solution for your application. Request a quote or sample now!

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