Tesa® double-sided PET tapes for industrial applications
Double-sided PET tapes represent a premium solution for modern industrial bonding. Tesa® develops high-quality adhesive tapes for the automotive industry, electronics, manufacturing, assembly, and signage applications.
These tapes provide strong adhesion, long service life, and reliable performance even under demanding conditions.
What does PET backing mean in adhesive tapes?
PET backing is a polyester film carrier that provides:
- improved tape handling and application,
- precise die-cutting capabilities,
- suitability for automated production processes,
- enhanced temperature resistance,
- superior dimensional stability.
PET tapes are widely used in the automotive industry, electronics manufacturing, general industry, display systems production, and signage applications.
Among the most popular Tesa® products are:
tesa® 4965 – The most popular industrial double-sided PET tape
tesa® 4965 is one of the best-known double-sided PET tapes on the market. Thanks to its modified acrylic adhesive, it offers exceptionally strong bonding to plastics, metals, and painted surfaces.
Key Benefits
- High initial tack
- Excellent temperature resistance
- Resistance to moisture and UV exposure
- Long-term durability
Applications
- Plastic component assembly
- Automotive manufacturing
- Bonding decorative elements
- Electronics and display systems
tesa® 51966 – professional tape for permanent bonding
tesa® 51966 is designed for permanent industrial bonding applications requiring high shear strength and excellent aging resistance.
Benefits
- Strong acrylic adhesive
- Excellent temperature resistance
- High dimensional stability
- Suitable for thin materials
Applications
- Laminating
- Mounting metal nameplates
- Plastic bonding
- Industrial manufacturing
tesa® 59652 – strong adhesion for challenging materials
tesa® 59652 is developed for demanding industrial applications where conventional tapes cannot provide sufficient bonding strength.
Features
- Very strong adhesion
- Excellent vibration resistance
- Suitable for outdoor conditions
- High aging resistance
Applications
- Automotive components
- Industrial labels and signs
- Decorative panels
- Technical assembly applications
tesa® 4953 – PE foam tape for mounting applications
tesa® 4953 is a double-sided foam tape designed to compensate for uneven surfaces and absorb vibrations.
Benefits
- Good conformability
- Vibration absorption
- Strong adhesion
- Suitable for indoor use
Applications
- Profile mounting
- Signage industry
- Bonding glass and plastics
- Letter and sign mounting
tesa® 4954 – robust solution for industrial assembly
tesa® 4954 provides strong and durable bonding while effectively compensating for the expansion and contraction of different materials.
Features
- Flexibility
- Good moisture resistance
- Suitable for indoor and outdoor use
- Long service life
Applications
- Aluminum profiles
- Decorative panels
- Industrial assembly
- Signage systems
tesa® 51964 and 51962 – ultra-thin solutions for precision bonding
tesa® 51964 and 51962 are designed for applications where minimum thickness and maximum precision are required.
Benefits
- Ultra-thin construction
- Excellent transparency
- High dimensional stability
- Ideal for electronics
Applications
- Touchscreen systems
- Display assembly
- Film lamination
- Electronic components
Comparison table of tesa® PET liner tapes
|
Model |
Tape Type |
Thickness* |
Color |
Key Benefits |
Typical Applications |
|
tesa® 4965 |
PET acrylic tape |
0.205 mm |
Transparent |
Universal industrial use, excellent temperature resistance |
Plastics, metals, automotive |
|
tesa® 51966 |
PET acrylic tape |
0.16 mm |
Transparent |
High shear strength, permanent bonds |
Laminating, metal nameplates |
|
tesa® 59652 |
Acrylic tape |
0.5 mm |
Black |
Strong adhesion on difficult materials |
Outdoor applications, technical assemblies |
|
tesa® 4953 |
PE foam tape |
0.5 mm |
White |
Vibration absorption, gap filling |
Signage, profile mounting |
|
tesa® 4954 |
PE foam tape |
1.0 mm |
White |
Flexibility, strong adhesion |
Panels, aluminum, industrial assembly |
|
tesa® 51964 |
PET acrylic tape |
0.12 mm |
Transparent |
Precision bonding, high stability |
Electronics, display systems |
|
tesa® 51962 |
PET acrylic tape |
0.10 mm |
Transparent |
Ultra-thin design for precision applications |
Touchscreens, film lamination |
Thickness guide
- 0.10–0.16 mm → Ultra-thin tapes for electronics, displays, and laminating applications.
- 0.20 mm → Universal industrial tapes for strong permanent bonds.
- 0.50 mm and above → Foam or thicker tapes for vibration damping and compensation of uneven surfaces.
- 1.0 mm → Mounting applications requiring greater tolerance compensation and cushioning.
Which tesa® tape should you choose?
Choosing the right double-sided tape depends on:
- Material type
- Indoor or outdoor use
- Temperature conditions
- Required thickness
- Need for vibration absorption
For universal industrial applications → tesa® 4965
For thin and precise applications → tesa® 51964 or 51962
For challenging materials → tesa® 59652
For mounting and vibration damping → tesa® 4953 or 4954
For permanent industrial bonding → tesa® 51966
tesa® PET tapes represent a premium solution for professional industrial bonding. Thanks to their high quality, durability, and wide range of applications, they are an ideal choice for companies that require reliable and long-lasting adhesive solutions.
This article was created in cooperation with tesa®.
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