Electrical crepe paper is a flexible, high-dielectric insulating material made from 100% pure cellulose. Specially designed for use in oil-filled transformers, motors, switchgear, and other high-voltage electrical applications, this paper features a creped (corrugated) surface that enhances mechanical strength, flexibility, and oil absorption.

Widely used for wrapping transformer conductors, coil insulation, and lead protection, electrical crepe paper supports long-term thermal and electrical stability. It conforms easily to irregular shapes and maintains insulation integrity even under high thermal and mechanical stress.

 features:

• Excellent dielectric strength for high-voltage insulation

• Superior flexibility and stretchability for tight or complex applications

• High oil absorption capacity for use in oil-immersed systems

• Durable under heat, mechanical pressure, and aging

• Available in rolls, sheets, or custom-cut formats

• Compatible with standard transformer oils and varnishes

Technical specifications:

• Material: 100% pure cellulose

• Thickness: 0.1 mm to 0.5 mm (before creping); creped thickness varies based on elongation

• Elongation: 20% to 80%

• Dielectric strength: ≥ 4 kV/mm

• Operating temperature: Up to 105°C (Class A insulation)

• Standards: IEC 60554, ASTM D3300

Applications:

• Oil-immersed power and distribution transformers

• Transformer lead and conductor insulation

• Motor and generator coil wrapping

• High-voltage bushing insulation

• Cable termination and shielding

Our electrical crepe paper is produced using high-purity cellulose and advanced manufacturing processes to ensure consistent quality, performance, and reliability. Designed to meet the demands of modern electrical equipment, it is trusted by manufacturers and maintenance providers for efficient and safe insulation in critical applications.