Skip to Content
  • Suivez-nous
  • +33 (0)1 39 78 26 31 - (Monday to Friday 8:30 am to 5:30 pm)
Derfi
  • 0
  • Sign in
  • English (UK) English (UK) English (UK) English (UK)
  • Contact Us
  • Adhesive dispensers

    Manual unwinders


    DERFI manufacturingHandle applicatorMulti-trackWith liner collector

    Automatic unwinders


    Mains-powered unwindersBattery-powered unwindersWith liner collectorGummed tape humidifier

    Other machines & accessories


    Cutting non-adhesive materialsSleeving machineAccessories
  • Label dispensers

    Electronic dispensers


    For opaque labelsFor transparent labelsBattery-powered dispensersWith liner collectorDispenser accessories

    Manual dispensers


    Single-trackMulti-trackBottle applicators

    Unwinders & rewinders


    UnwindersRewinders
  • Adhesive tapes

    Single-sided adhesives


    Packaging tape Eco-friendly tapeElectrical tape Masking tape & washi High temperature tape Building & construction tapeGummed tapeSee +

    Double-sided adhesives


    Thin double-sided tape Non-woven tape Repositionable tape Transfer tape Acrylic foamPE foamTablets / Die-cutsSee +

    Others


    Stretch films Automotive masking rolls
  • Our Services

    Maintenance services


    Preventive maintenance Express repair

    Machine services


    Spare parts Customer tests DERFI manufacturing Warranty and after-sales service

    Adhesive services


    Die-cutting Cutting Custom transformation
Derfi
  • 0
    • Adhesive dispensers
    • Label dispensers
    • Adhesive tapes
    • Our Services
  • +33 (0)1 39 78 26 31 - (Monday to Friday 8:30 am to 5:30 pm)
  • Suivez-nous
  • Sign in
  • English (UK) English (UK) English (UK) English (UK)
  • Contact Us

  1. Products ...
  2. Adhesive tapes
  3. Double-sided adhesive tapes
  4. Final assembly

Final assembly

The "Permanent Assembly" category includes double-sided adhesives designed to create permanent, reliable, and durable bonds between two surfaces. These products are used when a high level of mechanical strength, long-term stability, and resistance to environmental stresses is required.

They allow for the replacement or supplementation of certain mechanical fasteners while improving aesthetics and productivity. These adhesives are particularly suited to industrial, technical, or decorative applications where strength, durability, and the final quality of the assembly are paramount.

  • Thin double-sided adhesive tapes
  • Non-woven adhesive tapes
  • Repositionable double-sided adhesive tapes
  • Transfer tapes
  • Acrylic foams
  • Double-sided adhesive PE foam tapes
  • Dots/die-cuts
  • Final assembly
  • Removable double-sided adhesive tapes
3M-GPT020TF – Transparent Double-Sided Polyester Adhesive Tape 200 µm

3M-GPT020TF – Transparent Double-Sided Polyester Adhesive Tape 200 µm

[L1148A-50-50] L1148A – 240 µm Reinforced Transfer Double-Sided Adhesive Tape (50)
L1148A

L1148A – 240 µm Reinforced Transfer Double-Sided Adhesive Tape

[N1144B-50-09] N1144B – 1 mm White PE Foam Double-Sided Adhesive Tape (9)
N1144B

N1144B – 1 mm White PE Foam Double-Sided Adhesive Tape

[H6604A-25-50] H6604A – 220 µm White Cloth Double-Sided Adhesive Tape
H6604A-25-50

H6604A – 220 µm White Cloth Double-Sided Adhesive Tape

[M1192N-33-09] M1192N – 1.1 mm Black Acrylic Foam Double-Sided Adhesive Tape (9)

M1192N – 1.1 mm Black Acrylic Foam Double-Sided Adhesive Tape

[M1191-33-09] M1191 – 1.2 mm Grey Acrylic Foam Double-Sided Adhesive Tape (9)

M1191 – 1.2 mm Grey Acrylic Foam Double-Sided Adhesive Tape

[T-M1195T-D15-1K2] M1195T – Transparent High-Performance Double-Sided Adhesive Dots
T-M1195T-D15-1K2

M1195T – Transparent High-Performance Double-Sided Adhesive Dots

[N1145N-50-19] N1145N – 0.5 mm Black PE Foam Double-Sided Adhesive Tape (19)

N1145N – 0.5 mm Black PE Foam Double-Sided Adhesive Tape

[E1141B-50-05] E1141B – White PVC Double-Sided Adhesive Tape with Strong Adhesion (5, 50)
E1141B

E1141B – White PVC Double-Sided Adhesive Tape with Strong Adhesion

[K1144-50-06] K1144 – High-Adhesion Acrylic Non-Woven Double-Sided Adhesive Tape (6, 50)

K1144 – High-Adhesion Acrylic Non-Woven Double-Sided Adhesive Tape

[K1147] K1147 – 130 µm Non-Woven Cotton Double-Sided Adhesive Tape
K1147

K1147 – 130 µm Non-Woven Cotton Double-Sided Adhesive Tape

[M1195T-33-09] M1195T – 0.5 mm Transparent Acrylic Gel Double-Sided Adhesive Tape (9, 33)
M1195T

M1195T – 0.5 mm Transparent Acrylic Gel Double-Sided Adhesive Tape

[M1196T-33-09] M1196T – 1 mm Transparent Acrylic Gel Double-Sided Adhesive Tape (9, 33)
M1196T

M1196T – 1 mm Transparent Acrylic Gel Double-Sided Adhesive Tape

[DT001-33-12] DT001 – High-Adhesion Acrylic Transfer Adhesive Tape (33, 12)

DT001 – High-Adhesion Acrylic Transfer Adhesive Tape

[L1147A] L1147A – 90 µm Reinforced Polyester Transfer Double-Sided Adhesive Tape
L1147A

L1147A – 90 µm Reinforced Polyester Transfer Double-Sided Adhesive Tape

[L1146A] L1146A - Reinforced glass fibre acrylic transfer double-sided tape
L1146A

L1146A - Reinforced glass fibre acrylic transfer double-sided tape

Why choose double-sided tape for permanent assembly?

A double-sided tape for permanent assembly, also known as permanent double-sided adhesive, durable fixing tape or high-strength assembly tape depending on the application, allows for the durable bonding of two surfaces together. It provides a strong, clean, and discreet fixing, without drilling, screwing, riveting, or liquid glue.

This type of adhesive is particularly suitable for applications requiring reliable long-term hold, good mechanical resistance, and a neat finish. It enables the creation of permanent assemblies on various substrates while improving productivity, consistency, and the aesthetics of the final product.

A solution suitable for permanent bonding

Double-sided tapes for permanent assembly are used for industrial mounting, component fixing, point-of-sale displays, signage, layout, technical decoration, automotive applications, or any applications requiring a stable and durable bond.

Depending on the needs, it is possible to choose a thin double-sided tape, a transfer tape, PE foam, acrylic foam, non-woven adhesive, cloth tape, or a high-performance double-sided disc. Each solution meets specific requirements for thickness, adhesion, resistance, flexibility, outdoor durability, or finish quality.

Strength, reliability, and quality of finish

A well-chosen double-sided tape for permanent assembly ensures a consistent, uniform, and durable bond. It helps to distribute stresses across the entire assembly area, limits the risk of peeling, and enhances the reliability of the fixing over time.

It also allows for the replacement of certain mechanical fasteners while maintaining a cleaner and more discreet appearance. In a professional environment, this type of adhesive reduces assembly times, simplifies repetitive operations, and provides a neat finish without visible fasteners.

DERFI support

DERFI offers double-sided tapes for permanent assembly, adhesive foams, transfer tapes, double-sided pads, and permanent fixing solutions tailored to the needs of professionals in assembly, industry, signage, POS, and technical assembly.

DERFI's support helps to choose the most suitable solution according to the materials to be assembled, the expected strength, the desired thickness, environmental constraints, and the required durability. Each adhesive is selected to ensure reliable bonding, effective application, and long-lasting performance.

Clear Filters
Our solutions

  • Automatic adhesive dispenser

  • Manual adhesive dispensers
  • Transparent label dispenser
  • Opaque label dispenser
  • Manual label dispenser
  • Single-sided adhesive
  • Double-sided adhesives

All products

Our services

  • Machine maintenance
  • Spare parts
  • DERFI manufacturing
  • Customer test
  • Warranty and after-sales service
  • Cutting to all widths
  • Transformation of adhesive solutions
About

  • Our history
  • News
  • Contact
  • General purchasing conditions
Contact

43 bis Rue Newton, lot 27 – 33370Tresses (Bordeaux)

Monday – Thursday: 8am – 12:30pm ⎮ 1:30pm – 5:30pm

Friday: 8am – 12:30pm ⎮ 1:30pm – 3:30pm

  +33 (0)1 39 78 26 31

  contact@derfi.fr



Suivez-nous
© DERFI 2026- General conditions - Privacy policy 
EN FR IT ES
Powered by Odoo - The #1 Open Source eCommerce

We use cookies to provide you a better user experience on this website. Cookie Policy

Essentials only I agree