What is 3m9425ht?
3m9425ht is a double-sided adhesive tape made with a polyester (PET) backing and coated with acrylic adhesives of differing viscosities on each side. One side features high tack for secure, long-term adhesion, while the other provides medium tack for clean removability and repositioning. With excellent resistance to temperature extremes, UV exposure, and environmental stress, this tape offers flexible, durable, and precise bonding solutions for industries that require both permanent and repositionable adhesion.
Composition and Structure
- PET backing for high flexibility and dimensional stability
- Acrylic adhesive with high viscosity on one side and medium viscosity on the other
- Transparent color for discreet application
- Thickness: 0.13mm
- Width: 1219mm standard (available in 8mm to 50mm widths)
- Length: 55m
- Good die-cutting performance for customized shapes
Key Properties
- Long-term temperature resistance up to 94°C
- Short-term temperature resistance up to 149°C
- High tack side remains effective down to -32°C
- Good UV resistance for prolonged outdoor use
- Allows repositioning and clean removal on medium tack side
- Easy to apply between 21°C to 38°C for optimal results
Applications of 3m9425ht
- Electronic component bonding and repositioning during PCB assembly
- Assembly of electronic device housings and display screens
- Bonding decorative strips and control panels in automotive interiors
- High-temperature part fixation in automotive engine compartments
- Assembly of appliance components like door seals and filters
- Sealing foldable or reusable packaging and transport boxes
- Labeling solutions requiring replacement or adjustment
- Crafting and model making involving paper, foam, or plastic materials
Features & Benefits of 3m9425ht
- Dual-adhesive system offers both firm adhesion and repositionability
- Maintains bond integrity in high and low temperature environments
- UV-resistant for extended durability in outdoor conditions
- Easy die-cutting for various applications and form factors
- Facilitates clean removability without damaging surfaces
- Enhances assembly flexibility during production or creative processes
Comparison with Other Adhesive Tapes
- Offers both permanent and removable bonding in a single tape
- Outperforms single-adhesive tapes in versatility and flexibility
- Better temperature and UV resistance than many standard tapes
- PET construction offers better shape stability than foam-based alternatives
- Ideal for applications requiring repeated adjustments or repositioning
Why Choose VST Malaysia?
VST Malaysia is dedicated to providing advanced bonding solutions tailored to modern industrial needs. With a reliable supply of high-performance tapes like 3m9425ht, and a commitment to customer satisfaction, we ensure you receive expert support, competitive pricing, and timely delivery for every order, no matter the application.