Description
Sida Polyimide Double-Sided Tape is designed for precision high-temperature bonding where electrical insulation and clean removal are required. DS10K uses PI backing and silicone adhesive, with 0.100+/-0.005mm total thickness, 100m length, first-side adhesion of 600-900gf/25mm, second-side adhesion of 700-1000gf/25mm, and 260C/0.5H heat resistance without adhesive residue.
Parameters:
| Item | Unit | Spec / Value | Test Method |
|---|---|---|---|
| Model | – | DS10K | – |
| Color | – | Tea color | – |
| Total thickness | mm | 0.100+/-0.005 | GB/T 7125-1999 |
| Roll inner diameter | mm | 77+/-1 | – |
| Length | m | 100 | – |
| Backing | – | PI | – |
| Backing thickness | mm | 0.025 | – |
| Adhesive | – | Silicone | – |
| Fluorine coating | mm | 0.075 | – |
| Tack | # | >=15 | GB/T 4852 |
| 180 degree adhesion, first side | gf/25mm | 600-900 | GB/T 2792 |
| 180 degree adhesion, second side | gf/25mm | 700-1000 | GB/T 2792 |
| Holding power | mm | <=0.1 | GB/T 4851 |
| Temperature resistance | – | 260C/0.5H, no adhesive residue | – |
| Tensile strength, transverse | MPa/25mm | >=75 | GB/T 30776 |
| Tensile strength, longitudinal | MPa/25mm | >=85 | GB/T 30776 |
FAQ:
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What is Sida Polyimide Double-Sided Tape used for?
Sida Polyimide Double-Sided Tape is designed for precision high-temperature bonding where electrical insulation and clean removal are required. -
What are the key specifications of Sida Polyimide Double-Sided Tape?
Key specifications are shown in the parameter table below, including material, adhesive type, thickness, roll size, adhesion, tensile strength, voltage resistance, and temperature resistance where applicable. -
Can Sida Polyimide Double-Sided Tape be customized?
Yes. Sida can support custom width, roll length, die-cut shape, liner, color, adhesive system, and packaging based on the production process and application requirements. -
Is Sida Polyimide Double-Sided Tape suitable for high-temperature applications?
The suitable temperature range depends on the exact model. Please check the temperature value in the parameters table and choose the grade that matches the working temperature and exposure time. -
How should I choose the right model of Sida Polyimide Double-Sided Tape?
Select the model according to the required substrate, adhesive, thickness, adhesion strength, insulation performance, tensile strength, and operating temperature. For battery, electrical, masking, or splicing applications, Sida can recommend a grade based on the actual process conditions.