50µm Thickness PET Tape with Residue-Free Removal for High-Temperature Applications
PX2525 is a 50μm heat-resistant imitation gold finger tape with PET backing and silicone adhesive. It offers excellent initial tack, residue-free re-peelability, 180°C heat resistance, and good insulation, ideal for electronic protection and masking.
- LCD panel and PDA glass surface protection
- High-temperature housing painting masking
- Silicone rubber material bonding and lamination
- Electronic component insulation and thermal shielding
- PCB solder masking during reflow soldering
- Imitation gold finger and precision electronic part temporary fixing
| Item | Specification | Standard |
|---|---|---|
| Active Layer Thickness | 50±5μm | GB/T7125-2014 |
| Adhesive Thickness | 25±5μm | GB/T7125-2014 |
| Peel Strength | 700g↑/25.4mm (180°) | GB/T2792-2014 |
| Temperature Resistance | 180°C/30mins | Oven Test |
| Structure | PET (Polyester Film) + Silicone Adhesive | - |
| Test Conditions | 23±1℃, 50±5%RH, steel plate, 300mm/min | - |
Sanfeng Win New Material (Jiangsu) Co., Ltd. (Sanfeng Win), founded in 2010, is a private enterprise integrating R&D, production, and sales of adhesive products. With industry-leading coating technology and a professional R&D team, we specialize in high-temperature resistant tapes, optical protective films, new energy battery blue films, aerogel packaging hot-pressing films, photovoltaic perforated tapes, and backsheets. Our products are widely used in electronics, mobile phone screens, PCB, powder spraying, insulation, die-cutting, printing plastics, battery cell aluminum case wrapping, FPC, new energy, and photovoltaic industries. Equipped with precision coating equipment, a high-purification clean workshop, and a multi-functional composite precision coating production line, we provide customers with R&D, design solutions, and market application feedback, enabling independent mass production services to ensure product quality.
- What is the substrate material of this tape?
It uses PET (polyester film) as the backing with silicone adhesive. - What is the maximum temperature resistance?
It can withstand 180°C for 30 minutes, suitable for high-temperature processes. - Does it leave residue after peeling?
No, it can be repeatedly peeled without leaving residue on the surface. - What is the adhesion strength?
The 180° peel strength is 700g↑/25.4mm, ensuring stable bonding performance. - Is it suitable for electronic insulation?
Yes, it provides good electrical insulation for electronic components and PCBs. - Can it be used for silicone rubber bonding?
Yes, it is specially designed for bonding silicone rubber materials.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.