- Contact Person : Ms. Zhou Karida
- Company Name : Weihui Xinsen Paper Co., Ltd.
- Tel : 86-373-2178118
- Fax : 86-373-4297801
- Address : Henan,Weihui,Henan Weihui Houhe Industrial Park
- Country/Region : China
- Zip : 453100
CFB carbonless paper 50g
Henan Institue of Product Quality Supervision and Inspection
Inspection Report
No.SY2009041226
Sample | NCR | Model | 787*1092mm | |||
NO. | Items | Unit | Specification | Test data | Conclusion | |
1 | Tightness | CB | g/cm3 | ≥0.67 | 0.71 | Up to standard |
CFB | 0.72 | |||||
CF | 0.72 | |||||
2 | Lightness | % | ≥75.0 | 87.2 | Up to standard | |
3 | Opacity | % | ≥60.0 | 81.4 | Up to standard | |
4 | CF side Smoothness | CFBs | μm | ≤7.00 | 5.69 | Up to standard |
CF | 6.00 | |||||
5 | CF side surface PH | CFBs | / | 6.0~9.0 | 7.0 | Up to standard |
CF | 6.9 | |||||
6 | Maximum Warp | CB | mm | ≤15 | 3.5 | Up to standard |
CFB | 4.5 | |||||
CF | 3.5 | |||||
7 | Resistance to attrition | CFB | / | 5.0 | 1.07 | Up to standard |
CF | 0.99 | |||||
8 | Color sensitivity | CFB | % | ≥80.0 | 97.8 | Up to standard |
CF | 98.6 | |||||
9 | Blue Color sensitivity 24h | CFB | / | ≥50.0 | 51.4 | Up to standard |
CF | 52.8 | |||||
10 | Light fastness 144h | CFB | % | ≥40.0 | 85.7 | Up to standard |
CF | 84.7 | |||||
11 | Transverse shrinkage | CB | % | ≤3.0 | 1.6 | Up to standard |
CFB | 2.5 | |||||
CF | 2.0 | |||||
CFB carbonless paper 50g
