Capacitor paper is a high-performance dielectric insulation material made from highly purified cellulose fibers, designed for use in a wide range of electrical and electronic capacitors. Known for its excellent dielectric strength, oil absorption, and thermal stability, it is an essential component in the construction of AC and DC capacitors.

This specialty paper provides consistent thickness, low ionic contamination, and reliable performance in both oil-filled and dry-type capacitor systems. It is commonly used in power capacitors, motor run capacitors, high-voltage capacitor banks, and energy storage systems. The paper is compatible with various impregnating media including mineral oils, synthetic fluids, and epoxy resins.

Manufactured under strict quality controls, capacitor paper is available in multiple thicknesses and roll widths, and conforms to international standards for electrical insulation materials.

 features:

• High-purity cellulose construction

• Excellent dielectric and mechanical properties

• Low moisture and ash content

• Superior compatibility with oil and resin impregnation

• Stable performance under thermal and electrical stress

• Suitable for high-voltage and pulse capacitor systems

Typical applications:

• Power and distribution capacitors

• Motor run and start capacitors

• High-voltage AC/DC capacitor banks

• Filter and energy storage capacitors

• Oil-filled and dry-type systems

• Industrial and utility-grade capacitor assemblies

Technical specifications: