Insulation Crepe PaperProduct Description
Crepe Paper is used as Insulation material in Transformers to cover Copper and Aluminium conductors where flexibility is required.
Insulation Crepe Paper is one of the most important solid insulation materials used in transformers. Its quality directly influences the life span of the transformer. The BDV is enhanced by up to 80% as compared to base kraft paper. To ensure of best quality of Crepe paper, the base kraft paper is manufactured using longer fibers of pure wood pulp.
Thickness: 0.05mm, 0.75mm
Feature:
1.High purity and high oil-absorption
2.Good dielectric strength
3.Excellent compatibility with insulating liquids (mineral oils, silicon oils and ascerol oils).
3.Free from conductive particles
Application:
Crepe Paper is ideally suited to irregular shapes and surfaces where a proper insulation can not be reached with flat papers. It is specially used for magnet wire insulation, layer insulation, current transformers, RIP bushings or as shielding material.
Service:
1) New items can be provided with goods at customer's requirement.
2) Provide service after sale.
3) Any question, pls feel free to contact us, your inquiry will be answered within 24 hours.
4) Your sincere advise will be highly appreciated.
Superioty:
1) We have production line of cutting, coating and other technology, quality and cost can be well controlled in our factory.
2) Our factory has a complete set of production & service quality guarantee system.
Detailed Photos
Product Parameters
| Item | Unit | Crepe paper(base paper) |
| 0.05mm | 0.075mm | 0.08mm | 0.13mm |
| Thickness | mm | 0.35±0.05 | 0.48±0.08 | 0.80.60±0.08 | 0.80±0.10 |
| Ash content | % | ≤ 0.7 | ≤ 0.7 | ≤ 1.0 | ≤ 1.0 |
| Moisture | % | 6.0-9.0 |
| % | ≤0.3 | ≤0.3 | ≤0.4 | ≤0.5 |
| Water extract PH value |
| 6.0-8.0 |
| Polluted oil | % | ≤0.1 |
| Tensile strength | MD | KN/M | ≥1.96 | ≥2.6 | ≥3.0 | ≥3.3 |
| TD | KN/M | ≥1.3 | ≥1.96 | ≥2.3 | ≥2.7 |
| Wrinkling | % | ≥ 50 |
| Breakdown voltage | V/layer | ≥950 | ≥1000 | ≥1000 | ≥1000 |
Electric conductivity
| ms/m | ≤8.0 | ≤8.0 | ≤9.0 | ≤10.0 |
