What is Tesa68646?
Tesa68646 is a high-adhesion, double-sided self-adhesive tape made with a non-woven fabric backing and a modified acrylic adhesive. At 140μm thickness, it is engineered to bond securely to various substrates such as foam, plastic, and metal. Its semi-transparent appearance and strong bonding characteristics make it an excellent choice for electronics, industrial, and packaging uses.
Composition and Structure
- Substrate: Non-woven fabric
- Adhesive: Modified acrylic
- Color: Semi-transparent
- Total thickness: 140μm (0.14mm)
- Release liner: Not specified in current data (assumed standard glassine or PE-coated paper)
Key Properties
- High adhesion to various surfaces including metals, plastics, and foams
- Semi-transparent design for clean appearance after application
- Long-term temperature resistance up to 80°C
- Short-term temperature resistance up to 200°C
- Suitable for die-cutting and converting processes
Applications of Tesa68646
- Electronic equipment assembly: Used for internal bonding of components in electronic devices such as smartphones, tablets, and computers without compromising product aesthetics
- Nameplate bonding: Ensures stable fixation of product nameplates with minimal visibility of the tape
- Foam and felt bonding: Ideal for bonding cushioning and insulating materials in packaging, automotive, and acoustic applications
Features & Benefits of Tesa68646
- Excellent bonding strength across a range of materials
- Maintains adhesive performance under thermal stress
- Good convertibility for use in custom die-cut shapes
- Aesthetic advantage due to semi-transparency
- Suitable for industrial-grade applications requiring precision and durability
Comparison with Other Adhesive Tapes
- Thicker than lower-grade non-woven tapes like Tesa68644, offering better gap-filling and support
- Higher short-term heat resistance than typical double-sided tapes
- Combines strong adhesion with die-cut compatibility, unlike thinner paper-based tapes
- Suitable for electronics and automotive uses where reliability and clean appearance are essential
Why Choose VST Malaysia?
VST Malaysia delivers trusted adhesive tape solutions such as Tesa68646 to meet demanding industrial and commercial requirements. Our extensive selection and expert support ensure you find the right product for your bonding challenges. Partner with VST Malaysia for high-performance adhesives and responsive service tailored to your business needs.