
Fish Paper (Barley Paper)Fish Paper(Barley Paper)
Fish Paper Insulation Sheet is a high-quality cellulose-based electrical insulating material offering excellent dielectric strength, flexibility, and heat resistance. Widely used in transformers, motors, and switchgear, it is ideal for slot insulation, phase insulation, and general electrical applications. Available in multiple thicknesses, Fish Paper sheets provide reliable performance in industrial and commercial electrical systems, making them a preferred choice for insulation manufacturers and OEMs.
Overview
Fish Paper (also known as barley paper) is a cellulose-based electrical insulating material made from vulcanized fibre or treated cellulose and processed under controlled conditions. It is known for its flexibility, good mechanical strength, and reliable dielectric properties, making it suitable for low-voltage electrical applications.
These sheets are classified under Class A insulation (up to 105°C), making them ideal for general-purpose insulation in electrical equipment. Compared to other rigid insulation materials, fish paper offers higher flexibility and tear resistance, allowing it to adapt easily to different shapes and components.
Fish paper is easy to cut, punch, and fabricate into custom parts, making it widely used for both standard insulation and precision components. It performs best in dry conditions and is commonly used in applications where consistent insulation and mechanical durability are required.
Technical Details
Common Use Cases
Similar Materials
More from the Insulation Papers category




