Paste Extruded PTFE Films
Used in speciality applications such as aerospace power cable and battery membranes, our Norgard® Paste Extruded PTFE Films offer dielectric constant control, porosity control, and excellent thermal and chemical resistance. Our best-in-class extrusion process provides the longest splice-free joints and a wide range of colours.
Product Details
Available in customisable formulations with a vast range of packaging types, Paste Extruded PTFE Films are ideally suited for high-performance applications such as convoluted hoses, speciality low-loss cables, and extreme thermal and chemical environments. The product is customisable and can be specifically formulated to meet your application and process needs. If you require higher tape-wrapping speeds, our standard film offerings have high tensile strength and excellent mechanical integrity and can be modified to meet increasingly stringent requirements. Alternatively, if you need porosity or airflow control, our standard battery-grade film offerings are widely used in the battery market to regulate airflow to the anode in zinc-air batteries and can be formulated to meet your battery design requirements. Our standard expanded PTFE film offerings provide lower dielectric constants to improve electrical performance and can be formulated through our co-development programme to meet your cable design requirements. The paste-extruded PTFE product line offers the widest selection of insulation and dielectric materials available on the market, so you will always find something to meet your specific application needs.
Applications
- Convoluted hoses
- Low-loss cables
- Medical
- Batteries
