Marchante SAS products

Specialty and Technical Films

Marchante - Lithium-ion Battery Separator Film Production Lines

MARCHANTE specializes in the development and production of Lithium-ion Battery Separator Film Production Lines. Leveraging over 40 years of expertise in Film Stretching, the company's Research & Development team has refined the properties of film stretching to enhance high-performance separator film production. MARCHANTE's advanced Simultaneous Stretching system ensures uniform results and significantly reduces energy consumption for lithium-ion battery separators. These separators are vital for maintaining the stability and efficiency of batteries by preventing short circuits and ensuring controlled ion flow between electrodes, effectively minimizing dendrite growth and other adverse reactions. The system's flexibility allows for expanded production capabilities and optimization of the film's final effective width. Additionally, MARCHANTE offers solutions tailored to producing separators through either Dry or Wet processes, with their patented stretching technologies, such as sequential or simultaneous MASIM®, ensuring reliable and consistent separator quality critical to battery performance and longevity.

Marchante - Optical Film Production Lines

MARCHANTE SAS specializes in developing high-quality systems designed for the production of optical films. These films are used in a variety of applications including cables and insulation, flexible printed circuit boards, displays and screens, capacitors, and solar backsheet for photovoltaic applications. The company offers dedicated lines for each of these applications, ensuring properties of the produced films meet technical specifications. For instance, optical films for capacitors have specific types and properties to enhance performance. MARCHANTE's systems utilize bi-oriented film stretching technology to achieve optimal film characteristics. They also provide solutions related to simultaneous stretching with MASIM technology. With a focus on reliability and precision, MARCHANTE SAS positions itself as a trusted provider in the optical film production industry, catering to various technical needs and market demands.