Tesa 4970 Double Sided White PVC Film Mounting Tape for Decorative POS Materials and Displays
Tesa 4970 is a white, double-sided mounting tape with a highly tackified acrylic adhesive and PVC backing. The double sided PVC film tape has exceptional bonding performance and is used in various different industries, frequently used for fastening heavy signs and point-of-sale displays.
The tackified acrylic adhesive features excellent adhesive performance, offering a reliable bond even on low energy surfaces and rough or slightly dirty substrates. The strong adhesive and PVC backing make the tape highly resistant to numerous factors, including plasticizers, humidity, aging, UV light, and chemicals. Tesa 4970 offers a very high initial bond immediately after application and is ideal for various long-term mounting applications.
Features
- High adhesion and very good bonding strength, even to low surface energy materials
- Immediate functionality of the laminated bond due to excellent initial tack
- Light- and aging-resistant acrylic adhesive for long-term applications
- Very good plasticizer resistance
- Good conformability for good adhesion even on rougher surfaces due to the PVC backing
Tesa 4970 Alternative Tape (Equivalent)
Our Tesa 4970 equivalent double sided tape is a premium industrial-grade mounting tape engineered to match the performance of tesa 4970 at a more cost-effective price. Designed as a direct drop-in replacement, it features a white PVC film backing (225μm / 8.9 mil) and high-tack acrylic adhesive, delivering exceptional initial tack, strong permanent bond, and excellent resistance to humidity, UV aging, plasticizers, and chemicals
Applications
- tesa® 4970 is the perfect solution for mounting decorative POS materials and displays
- Mounting signs and scales
- Bonding during assembly of moldings and trims in the furniture industry
- Ideal for mounting plastic or wooden trims
Product Construction
| Adhesive Type | tackified acrylic |
|---|---|
| Backing material | PVC film |
| Color | white |
| Total thickness | 225 µm |
Properties
| Elongation at break | 20 % |
|---|---|
| Tensile strength | 38 N/cm |
| Humidity resistance | very good |
| Temperature resistance long term | 60 °C |
| Softener resistance | very good |
| Temperature resistance short term | 70 °C |
| Tack | very good |
| Temperature resistance min. | -40 °C |
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