Double-Sided PET Film Adhesive TapeDuploColl 3701
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- Excellent initial and final adhesion
- Largely resistant to chemicals (household cleaners, polishes)
- Temperature- and UV-resistant
Product Description
DuploColl 3701 is a double-sided PET film adhesive tape designed for a wide range of applications. The modified acrylic adhesive provides very high initial adhesion on most substrates, including metal, wood, cardboard, paper, and high-energy plastics.
Due to its high initial tack and high shear strength, DuploColl 3701 is ideally suited as a mounting tape for applications where difficult-to-bond surfaces made of different materials must be permanently and securely bonded.
Adhesive System
DuploColl 3701 features a transparent PET film carrier coated on both sides with a modified acrylic adhesive. The adhesive offers a balanced combination of cohesion, adhesion, and initial tack.
The tape can be used in temperature ranges from -40 °C to +120 °C without loss of adhesive performance. Thanks to its excellent resistance to temperature, chemicals, and UV radiation, it is also suitable for outdoor applications.
The second adhesive side is protected by a white silicone paper release liner.
The total thickness of carrier, adhesive layers, and liner is 0.24 mm.
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Tips and Notes Always test the adhesive strength before starting production. Surfaces must be clean, dry, and free from dust or contaminants to achieve maximum adhesion. |
Applications
- Permanent bonding of plastics, glass, ceramic, and rubber
- Self-adhesive, distortion-free equipping of rubber molded parts and rubber profiles
Shelf Life
When stored in the original packaging under optimal conditions (normal humidity 50–70% RH, room temperature 17–20 °C), DuploColl 3701 has a minimum shelf life of 12 months from delivery.
Custom Services
Not sure if DuploColl 3701 is the right adhesive tape for your application? We are happy to advise you. As a specialist supplier, we offer a wide range of Lohmann double-sided adhesive tapes with different adhesive systems, coating weights, and carrier types.
Standard widths and lengths are generally available from stock. Custom dimensions and die-cut parts can be supplied on request. Please contact our application specialists for further assistance.
Free Samples
Order free sample rolls of DuploColl 3701 today. We will be happy to provide samples free of charge and without obligation so you can test the tape in your application.
Do you have any questions regarding pricing or delivery times? Our specialists will be happy to assist you
by email at lohmann@kk-klebetechnik.de
