
Class B F DMD 6630 Electrical Insulation Flexible Composite Paper for High Voltage Motor Windings. High Voltage Insulation: Provides excellent high-voltage protection with breakdown voltage up to 19kV for Class B and F grades. 3-Layer Composite Structure: Constructed with non-woven fabric on both sides and polyester film in the middle for superior mechanical strength. Flexible Customization: Offers flexible customization options including samples, designs, and minor adjustments for specific needs. Multiple Thickness Options: Available in various thicknesses ranging from 0.13mm to 0.45mm with precise tolerances for diverse applications. Wide Application Scope: Widely used in motors, generators, transformers, and high-voltage cable insulation for electrical power systems. Professional Manufacturer: Produced by Huai'an Jianlong with over 60 technical personnel and monthly output exceeding 100 tons. Strict Quality Control: 100% inspection of finished products including visual and function checks to ensure high quality standards. Fast Delivery Time: Average lead time within 15 workdays for both peak and off-season periods to meet urgent project needs.