Overview
Electrical Insulation 6641 DMD-F Composite Paper is an advanced insulation material specifically engineered for the electrical industry. It offers exceptional dielectric strength and mechanical durability, making it an optimal choice for insulating electric motors, transformers, and other high-voltage equipment. This composite paper enhances the reliability and efficiency of electrical systems by providing superior thermal stability and resistance to electrical stress.
Product Details
Product Introduction
Product Name: 6641 DMD-F Polyester Film Polyester Fiber Non-woven Fabric Flexible Insulation Composite Foil
Model: 6641 DMD-F
Insulation Class: Class F (155°C)
Thickness: 0.10mm-0.50mm
Width: 1000mm
Color: White, Green, Blue, Pink
Structure: Polyester Fiber Non-woven Fabric/Polyester Film/Polyester Fiber Non-woven Fabric
Product Description
The 6641 DMD-F Polyester Film Polyester Fiber Insulation Composite Foil is a three-layer electrical insulation composite material. It is composed of high-density polyester fiber non-woven fabric layers on the top and bottom, and a high melting point 6020 electrical insulation polyester film in the middle, bonded together with adhesive.
Product Features
Heat Resistance Class: Class F insulation material (155°C)
Mechanical Strength: The 6641 DMD-F polyester film polyester fiber composite foil exhibits excellent mechanical strength and dielectric properties.
Dielectric Performance: The electrical-grade polyester film offers high dielectric performance, tear strength, and tensile strength.
Impregnation Performance: It has good impregnation properties. Bonding with the high-density polyester fiber non-woven fabric enhances the mechanical strength of the film, maintains good flexibility, and further improves the product’s heat resistance and thermal stability.
Product Applications
The 6641 DMD-F polyester film polyester fiber composite foil is used for slot insulation, liner insulation, and interturn insulation in the stator windings of motors and electrical appliances. The 6641 DMD-F insulation paper is also applied in dry-type transformers for coil layer insulation, end seal insulation, and liner insulation.
Product Parameters
