Crepe paper
Motor, Transformer, Creap Paper Tube
Natural Color
Paper
10KV~20KV
H 180
0.35mm(Customized)
Customized
Insulation
High Temperature Resistance and Wrapping
10-15days
High Temperature Resistance
Pallet / Carton
Customized
China
Product Description
Electrical insulation crepe paper is a high-performance insulation material based on high-purity cellulose, specially designed for transformers, motors and other high-voltage equipment.
It has excellent flexibility, heat resistance and oil absorption to provide reliable insulation protection in extreme environments. Whether it's high voltage winding filling or a moisture barrier, this product can help extend equipment life and increase operating efficiency.
At the same time, electrical insulation crepe paper can be used as the base material of crepe paper tubes.
1/Electrical insulation crepe paper has excellent flexibility:
The unique wrinkle structure allows it to easily wrap complex-shaped electrical components with excellent fit.
2/Strong high temperature resistance:
Remains stable in high temperature environments and is suitable for equipment that requires long-term heat resistance, such as transformers and motors (please contact us for specific parameters!)
3/Good dimensional stability:
It is not easy to deform or shrink under high pressure, humidity or high temperature conditions, ensuring consistent insulation effect.
Professional customized services
Supports various thickness, size and performance customization to meet the special needs of different electrical equipment.
Offers custom processing such as stamping, cutting and forming services.
| ITEM | TYPICAL VALUES | MATTER OF FACT |
| Thickness: mm(crepe paper single layer) | 0.35±0.05 | 0.334 (0.337;0.332;0.332) |
| Length : mm | ±20mm | 1005-1015 |
| Inner diameter: | ±5% | +(0-4)% |
| Outer diameter: | ±5% | +(0-4)% |
| Apparent density: g/cm3(Base paper) | 0.75 to 0.85 | 0.82 |
| Moisture content ,% | 6.0 to 10.0% | 7.1 |
| PH water extract: | 6.0 to 8.0 | 7.5 |
| Ash content,% maximum | 1% | 0.43 |
| Tensile strength, Machine direction: Cross machine direction: | >1.3KN/M >1.96KN/M | 1.56KN/M 1.90KN/M |
| Crepe rate: % | >50% | 62% |
| Conductivity of aqueous extract: (Base paper)Ms/m | ≤8.0 | 4.05 |
| Dielectric breakdown: crepe paper (volts/single layer, dry test) | 1000 | 1250 (1250;1250;1250) |
