FT 397 Avery Dennison Double-sided PET film tape, transparent, 70 cm x 100 cm, thickness 0.084 mm
The Avery Dennison FT 397 is a double-sided tape featuring a PET carrier and acrylic adhesive on both sides. It is engineered for industrial applications requiring high adhesion and resistance to temperature and external agents. It is ideal for the automotive, electronics, construction, and technical application sectors.

The FT 397 is developed to ensure high performance in complex industrial environments. Its structure consists of:
- 127 μm Glassine paper liner
- Acrylic adhesive on both sides (36 μm per side)
- 12 μm PET film carrier
It is durable and ideal for applications requiring:
- Permanent adhesion on smooth and semi-structured surfaces
- Resistance to mechanical stress and vibrations
- Long-term durability even in harsh environmental conditions
Key features
- High-performance acrylic double-sided adhesive
- PET film carrier for dimensional stability
- 127 μm glassine paper liner
- Excellent adhesion to metals, plastics, and painted surfaces
- High resistance to mechanical stress
- Excellent chemical, moisture, and UV resistance
Technical information
| Liner | Glassine Paper (0.127 mm) |
| Adhesive (Side 1) | Acrylic (0.036 mm) |
| Carrier | PET Film (0.012 mm) |
| Adhesive (Side 2) | Acrylic (0.036 mm) |
| Total Tape Thickness | 0.084 mm |
Suitable Surfaces
- Metals: Aluminum, steel, painted surfaces
- Engineering Plastics: ABS, PC, PET, rigid PVC
- Composite materials
- Smooth and slightly irregular surfaces
- Laminates and technical panels
Markets
- Automotive: Internal assembly, technical components
- Electronics: Component mounting, display fixing
- Building & Construction: Panels, profiles, technical elements
- Aerospace
- Mechanical Industry and equipment manufacturing
Application Examples
- Assembly of plastic and metal components
- Fixing of technical labels and industrial nameplates
- Laminating films, panels, and composite materials
- Mounting of electronic components
- Applications requiring dimensional stability and high resistance
FAQ (Frequently Asked Questions)
Is the carrier rigid or flexible?
The carrier is made of PET film, which provides excellent dimensional stability and good mechanical strength.
Is it suitable for automotive applications?
Yes, it is specifically indicated for use in the automotive sector.
Is it resistant to high temperatures?
Yes, it withstands temperatures ranging from a minimum of -40°C to a maximum of 140°C.
Data sheet
- Brand
- Format (width x length)
- 70 cm x 100 cm
- Thickness
- 0,084 mm
- Colour
- trasparent
- Units per package
- 100 sheets
- Type of price
- 1 sheet
- Status
- A