TX3520D2-1 is a 55μm dark blue PET tape with silicone adhesive. It provides strong initial tack, residue-free peeling, good insulation and heat resistance up to 180℃. Suitable for electronics protection, high-temperature masking and silicone bonding.
| Item | Specification |
|---|---|
| Total Thickness | 55±5μm |
| Adhesive Thickness | 17±5μm |
| Adhesion Strength | ≥700g/25.4mm (180°) |
| Temperature Resistance | 180℃/30mins |
| Base Material | PET (Polyester) |
| Adhesive | Dark Blue Silicone |


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.