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Crepe papers are made from base paper weighing 25 - 180 G/M2 (15 -111 lbs/ream).
Features
1. Insulation class A (105 ° C)
2. Color: Natural brown
3. High purity and high oil-absorption
4. Good dielectric strength
5. Excellent compatibility with insulating liquids (mineral oils, silicon oils and ascerol oils). 6. Free from conductive particles
Applications:
Crepe Papers are used for transformer
Features
1. Insulation class A (105 ° C)
2. Color: Natural brown
3. High purity and high oil-absorption
4. Good dielectric strength
5. Excellent compatibility with insulating liquids (mineral oils, silicon oils and ascerol oils). 6. Free from conductive particles
Applications:
Crepe Papers are used for transformer
| No | Item | unit | (paper thickness) | ||||
| 0.05mm | 0.075mm | 0.08mm | 0.13mm | ||||
| 1 |
Thickness of crepe paper |
mm | 0.35±0.05 | 0.38±0.08 | 0.40-0.60 | 0.70-0.90 | |
| 2 | (ash content) | % | ≤0.7 | ≤0.7 | ≤0.8 | ≤0.8 | |
| 3 | (water content) | % | ≤7.0 | ≤7.0 | ≤8.0 | ≤8.0 | |
| 4 | (ether extract) | % | ≤0.3 | ≤0.3 |
|
|
|
| 5 | PH(water Ph) |
|
6.0-8.0 | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 | |
| 6 | (oil pollution) | % | <0.1 | ||||
| 7 |
Tensile strength |
(MD) | N | 30 | 40 | 45 | 50 |
| TD | N | 20 | 30 | 35 | 40 | ||
| 8 | (crepe percentage) | % | 50 | ||||
| 9 | (Breakdown voltage) | V/ | ≥950 | ≥1000 | ≥1000 | ≥1000 | |
| 10 | Electrical conductivity | ms/m |
|
|
≤9.0 | ≤10 | |
| 11 | density | g/m2 | 60±10% | 110±10% | 110±10% | 120-150 | |