Paper Pulp Beating Degree
Paper Pulp Beating Degree is one of the pulp quality indicators, represent the measure of the pulp water filtration. So what is the kraft/ corrugated/ tissue paper beating degree?
Different Paper Beating Degree
Different raw materials, different paper machine, can not be same exactly, the general situation is as follows:
1. Kraft/ Corrugated Papert: 30-36°SR
2. Tissue Paper(Crescent Former And Vacuum Cage Forming): 28-32°SR
3. Culture Paper: 32-36°SR
4. Whiteboard Surface、Lining: 35-45°SR
5. Whiteboard Core、Bottom: 30-36°SR
Pulp Beating Degree Instrument
Measuring range: (1~100)° SR
Indicator cylinder scale value: 1° SR
Overflow discharge time: (149±1)s
The remaining volume: (7.5 ~ 8) ml
Room temperature 20℃±1℃
