KX5050BJR is a 100µm high-temperature black anti-static polyimide (PI/KAPTON) lamination tape with silicone adhesive. It offers excellent heat resistance, strong adhesion, and anti-static properties, ideal for insulation and protection in electronics and battery applications.

• Insulation and wrapping of electromagnetic wires and cables
• Motor coil insulation and high-temperature protection
• Mobile phone lithium battery cell wrapping and insulation
• High-temperature soldering and reflow process masking
• Protection of electronic components during wave soldering
• Anti-static insulation and heat dissipation in power electronic devices

Sanfeng Win New Materials(Jiangsu) Co., Ltd. (hereinafter referred to as Sanfeng Win) was established in 2010. It is a private enterprise integrating R&D, production and sales of adhesive products, with industry-leading coating technology and a professional R&D team. The company specializes in the production of high-temperature resistant tapes, optical protective films, new energy battery blue films, aerogel packaging hot-pressing films, photovoltaic perforated tapes, photovoltaic backsheets and other products, which are widely used in electronics, mobile phone screens, PCB, powder spraying, insulation, die-cutting, printing plastics, battery cell aluminum case wrapping, FPC, new energy, photovoltaic and other industries.

To ensure product quality requirements, the company is equipped with precision coating equipment and professional R&D and technical talents.

The company has a high-purification clean workshop and a multi-functional composite precision coating production line, providing customers with R&D, design schemes and market application feedback, and can put into independent mass production services.

100±5µm, compliant with GB/T7125-2014.

2.What is its temperature resistance?

Withstands 260°C for 30 minutes in an oven test.

3.Does it leave residue after removal?

No, it is designed for residue-free peeling and reusability.

4.What is the adhesion strength?

≥800g/25mm (180° peel), per GB-T2792-2014.

5.What is the dry coating thickness?

50±5µm, compliant with GB/T7125-2014.

6.What is the backing material of this tape?

It uses a black anti-static polyimide (PI/KAPTON) film for excellent insulation.