1. Insulating crepe paper ,bundling , wrapping
2. Brown, beige, nature
3. 100% wood pulp
4. at least 50% flexibility
S.N. | ITEM | UNIT | ORIGINAL PAPER THICKNESS |
0.05mm | 0.075mm | 0.08mm | 0.13mm |
1 | Crepe paper thickness | mm | 0.35±0.05 | 0.38±0.08 | 0.40-0.60 | 0.70-0.90 |
2 | Ash content | less% | 0.7 | 0.7 | 0.8 | 0.8 |
3 | Moisture | less% | 7.0 | 7.0 | 8.0 | 8.0 |
4 | Ether extract | less% | 0.3 | 0.3 | | |
5 | Water extract PH | | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 |
6 | Pollution oil | less% | 0.1 |
7 | Tensile strength | Longitudinal | N | 30 | 40 | 45 | 50 |
Transversal | N | 20 | 30 | 35 | 40 |
8 | Flexibility of crepe paper | % | 50 |
9 | Breakdown voltage | V / layer | ≥950 | ≥1000 | ≥1000 | ≥1000 |
10 | Conductivity | ms/m | | | ≤9.0 | ≤10 |
11 | GSM | g/m2 | 60±10% | 110±10% | 110±10% | 120-150 |
Production
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, beige
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:
Creped Papers are suitable for irregular shapes and surfaces where normal insulation materials failes to reach, used in magnet wire, layer, current transformers, RIP bushings or as shielding material.