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.

1. LCD panel and PDA glass surface protection
2. High-temperature housing painting masking
3. Silicone rubber material bonding and lamination
4. Electronic component insulation and thermal shielding
5. PCB solder masking during reflow soldering
6. Imitation gold finger and precision electronic part temporary fixing

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.

1. What is the substrate material of this tape?
   It uses PET (polyester film) as the backing with silicone adhesive.
2. What is the maximum temperature resistance?
   It can withstand 180°C for 30 minutes, suitable for high-temperature processes.
3. Does it leave residue after peeling?
   No, it can be repeatedly peeled without leaving residue on the surface.
4. What is the adhesion strength?
   The 180° peel strength is 700g↑/25.4mm, ensuring stable bonding performance.
5. Is it suitable for electronic insulation?
   Yes, it provides good electrical insulation for electronic components and PCBs.
6. Can it be used for silicone rubber bonding?
   Yes, it is specially designed for bonding silicone rubber materials.