What are the uses of double-sided tape?

Double sided tape is widely used in products such as computers, mobile phones, communications, household appliances, audio-visual equipment, and automobiles. It is not only used in tablets and digital cameras, but can also be found in electronic products such as mobile phones. This type of electronic product extensively uses double-sided tape inside. For example, double-sided tape is used in many places to fix wires and small components, and lithium polymer rechargeable batteries are also directly attached to the chassis using double-sided tape. In addition, screws and double-sided tape are used simultaneously to fix the motherboard.

 

The selection of double-sided tape should be based on the product and environmental requirements of the application. Please refer to the following instructions.

 

1. Non woven double-sided adhesive tape has good adhesion and processability, generally with a long-term temperature resistance of 70-80 ℃ and a short-term temperature resistance of 100-120 ℃. The thickness is generally 0.08-0.15mm, suitable for bonding nameplates and plastics, automotive, mobile phone, electrical appliances, sponge, rubber, signage, paper products, toys and other industries, as well as assembly of home appliances and electronic instrument parts, display screen lenses.

 

2. Non substrate double-sided tape has excellent bonding effect, can prevent detachment, and has excellent waterproof performance. It has good processability and temperature resistance, and can withstand temperatures of 204-230 ℃ in the short term and 120-145 ℃ in the long term. The thickness is generally 0.05-0.1M, suitable for bonding nameplates, panels, and decorative parts.

 

3. PET double-sided adhesive tape has good temperature resistance and strong shear resistance. It generally has a long-term temperature resistance of 100-125 ℃ and a short-term temperature resistance of 150-200 ℃. The thickness is generally 0.048-0.2mm, suitable for bonding nameplates, LCDs, decorations, and decorative parts.

 

4. Foam based double-sided tape has softness, good adhesion, good initial and holding properties, good solvent resistance and UV resistance, with a general thickness of 0.4-1.0mm, short-term temperature resistance of 130-150 ℃, and long-term temperature resistance of 80-93 ℃. It is suitable for bonding air conditioners, office furniture, and communication products, and can replace screw fixation design to make products more beautiful.