Benefits
Strong Permanent Bonding
Tesa® 4970 provides reliable attachment performance for industrial mounting and assembly applications.
Excellent Conformability
The flexible PVC carrier adapts well to irregular, curved, and textured surfaces.
Good Surface Contact
The soft PVC backing improves contact with substrates and helps achieve consistent bonding.
Clean Appearance
Provides a neat bonding solution without visible screws, clips, or mechanical fasteners.
Efficient Assembly
Reduces assembly time and improves production efficiency compared with mechanical fastening methods.
Technical Specifications
| Property | Specification |
|---|---|
| Product Name | Tesa® 4970 Double Sided PVC Tape |
| Tape Type | Double-Sided PVC Adhesive Tape |
| Carrier Material | White PVC Film |
| Adhesive Type | Acrylic Adhesive |
| Color | White |
| Construction | Acrylic Adhesive / PVC / Acrylic Adhesive |
| Thickness | Approx. 0.22 mm |
| Liner | Siliconized Paper Liner |
| Bond Type | Permanent Adhesive Bond |
| Flexibility | Excellent |
| Shear Resistance | Good |
| Aging Resistance | Good |
| Converting Options | Slitting, Laminating, Die-Cutting |
Note: Specifications may vary depending on product version. Confirm final technical data with official Tesa® documentation before production.
Applications
Industrial Assembly
Common uses include:
- Component mounting
- Plastic part assembly
- Decorative profile attachment
- Product assembly
- Industrial equipment bonding
Sign & Display Applications
- Signboard mounting
- Display panel fixing
- Advertising material assembly
- Decorative element attachment
- POS display production
Foam & Rubber Bonding
- Foam lamination
- Sponge attachment
- Rubber gasket fixing
- Insulation material bonding
Automotive Applications
- Interior trim attachment
- Decorative strips
- Plastic component fixing
- Accessory mounting
Compatible Materials
Suitable substrates include:
| Materials |
|---|
| PVC |
| ABS |
| Acrylic |
| Metal |
| Aluminum |
| Glass |
| Painted surfaces |
| Foam materials |
| Rubber |
| Wood |
Note: Low surface energy materials such as PP and PE may require surface treatment or primer.
Industries
- Automotive components
- Electronics manufacturing
- Sign and display
- Appliance manufacturing
- Industrial equipment
- Plastic processing
- Advertising industry
- General assembly
Why Choose Tesa® 4970?
- Reliable Tesa® acrylic adhesive technology
- Strong double-sided bonding performance
- Flexible PVC carrier
- Excellent surface conformability
- Suitable for irregular surfaces
- Good balance of strength and flexibility
- Easy converting into custom adhesive parts
Guangdong Yousan supports:
- Custom die-cut adhesive parts
- Roll slitting
- Lamination services
- Prototype development
- OEM adhesive solutions
Installation Guide
- Clean the bonding surface to remove dust, oil, and contaminants.
- Ensure surfaces are dry and clean.
- Apply the tape evenly without stretching.
- Apply firm pressure across the bonding area.
- Allow sufficient dwell time for maximum adhesive strength.
- Test bonding performance under actual conditions.
Storage
Store Tesa® 4970 Double Sided PVC Tape in original unopened packaging.
Recommended storage conditions:
- Temperature: 15–25°C
- Relative Humidity: 40–60% RH
- Avoid direct sunlight
- Keep away from moisture and contamination
- Store rolls in original packaging
- Follow FIFO inventory management
FAQ
What is Tesa® 4970 used for?
Tesa® 4970 is used for permanent mounting, assembly, foam bonding, profile fixing, and decorative component attachment.
Is Tesa® 4970 suitable for curved surfaces?
Yes. The flexible PVC carrier provides excellent conformability on curved and uneven surfaces.
Can Tesa® 4970 replace screws and mechanical fasteners?
For many lightweight and medium-load mounting applications, yes. It provides a clean and efficient alternative.
Can Tesa® 4970 be die-cut?
Yes. It is suitable for precision die-cutting into custom shapes and adhesive components.
What is the difference between Tesa® 4970 and PET double-sided tape?
| Tesa® 4970 PVC Tape | PET Double-Sided Tape |
|---|---|
| More flexible | Higher dimensional stability |
| Better conformability | Higher temperature resistance |
| Suitable for uneven surfaces | Suitable for precision bonding |
| General industrial mounting | Electronics and high-performance assembly |
Downloads
Available upon request:
- Tesa® 4970 Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- Product Brochure
- Custom Die-Cut Adhesive Solution Guide
Please contact our sales team if you require the latest technical documentation.
