Benefits
Strong and Reliable Bonding
3M™ 9448A provides dependable adhesion for permanent and semi-permanent bonding applications.
Excellent Conformability
The flexible tissue carrier allows the tape to conform to curved, uneven, and textured surfaces.
Easy Converting Performance
The tissue construction makes 9448A easy to slit, laminate, and die-cut into complex shapes.
Clean Appearance
Provides a smooth and professional appearance without visible screws, clips, or mechanical fasteners.
Efficient Assembly Solution
Helps simplify manufacturing processes by replacing traditional fastening methods.
Technical Specifications
| Property | Specification |
|---|---|
| Product Name | 3M™ 9448A Tissue Double Sided Tape |
| Tape Type | Double-Sided Tissue Tape |
| Carrier | Non-Woven Tissue |
| Adhesive Type | Acrylic Adhesive |
| Color | Translucent |
| Total Thickness | Approx. 0.15 mm |
| Liner | White Paper Liner |
| Adhesion Type | Pressure Sensitive Adhesive |
| Temperature Resistance | Good |
| Moisture Resistance | Good |
| UV Resistance | Good |
| Processing | Slitting / Laminating / Die-Cutting |
Technical values may vary depending on tape thickness and production specifications. Please refer to the official 3M TDS for final confirmation.
Applications
3M™ 9448A is commonly used for:
Electronics Applications
- Smartphone components
- Battery fixing components
- Electronic module assembly
- Display component bonding
- Membrane switches
Industrial Applications
- Nameplate mounting
- Logo attachment
- Foam bonding
- Rubber gasket fixing
- Plastic component assembly
Other Applications
- Packaging assembly
- Decorative material bonding
- Protective film lamination
- Textile bonding
- Lightweight mounting applications
Compatible Materials
3M™ 9448A bonds well with:
| Material | Application |
|---|---|
| ABS Plastic | Housing assembly |
| PC | Electronic components |
| Acrylic | Display parts |
| PET Film | Film lamination |
| Foam | Cushion and sealing |
| Rubber | Component fixing |
| Metal | Nameplates and labels |
| Aluminum | Lightweight assembly |
| Glass | Decorative bonding |
For low surface energy materials such as PP and PE, surface treatment or primer may improve adhesion.
Industries
- Consumer Electronics
- Mobile Device Manufacturing
- Automotive Electronics
- Electrical Appliances
- Medical Devices
- Packaging
- Printing & Labels
- Industrial Assembly
Why Choose 3M™ 9448A?
- Genuine 3M acrylic adhesive technology
- Excellent balance of tack and holding strength
- Flexible tissue carrier design
- Suitable for high-volume manufacturing
- Good aging performance
- Compatible with precision die-cutting
- Cost-effective alternative for lightweight bonding applications
Guangdong Yousan offers customized solutions:
- Roll slitting
- Sheet cutting
- Kiss cutting
- CNC precision die-cutting
- Multi-layer lamination
- OEM adhesive components
Installation Guide
- Clean the bonding surface with IPA or an appropriate cleaner.
- Remove dust, oil, and contaminants.
- Apply the tape evenly without stretching.
- Press firmly to ensure complete surface contact.
- Allow sufficient dwell time for adhesive bonding.
- Perform adhesion testing before mass production.
Storage
Recommended storage conditions:
- Temperature: 16–27°C
- Relative Humidity: 40–60% RH
- Keep original packaging sealed
- Avoid direct sunlight
- Keep away from moisture and heat sources
- Store rolls horizontally
- Follow FIFO inventory management
FAQ
What is 3M™ 9448A used for?
3M™ 9448A is mainly used for lightweight bonding, mounting, and lamination applications in electronics, automotive components, packaging, and industrial assembly.
Is 3M™ 9448A a foam tape?
No. 9448A is a double-sided tissue tape with a non-woven carrier. It is thinner than acrylic foam tapes such as 3M™ VHB series.
What is the difference between 9448A and 9080A?
| Product | 3M™ 9448A | 3M™ 9080A |
|---|---|---|
| Carrier | Tissue | Tissue |
| Adhesive | Acrylic | Modified Acrylic |
| Thickness | Approx. 0.15 mm | Approx. 0.15 mm |
| Application | General industrial bonding | General assembly & lamination |
| Processing | Die-cutting friendly | Die-cutting friendly |
Can 9448A be die-cut?
Yes. 3M™ 9448A is widely used for custom die-cut adhesive parts.
Can it bond foam materials?
Yes. It is commonly used for bonding EVA, PU foam, PE foam, and other lightweight foam materials.
Downloads
Available upon request:
- 3M™ 9448A Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- Adhesive Tape Selection Guide
- Product Brochure
- Die-Cutting Capability Guide
Please contact our sales team if you require the latest technical documentation.
