Massoniana Rosin (WW GR)
1. CAS:8050-09-7 : kuv
2. Khoom siv:100% Massoniana
3. Specifications:
| Yam khoom | Index |
| Qhov tshwm sim | Pob tshab Khoom |
| Xim | daj ntseg daj |
| Softening Point (R&B) | 68~76 ℃ |
| Acid Tus nqi (mgKOH / g) | 163~166 |
| Alcohol insoluble Khoom (%) | ≤ 0.03 |
| Cov teeb meem tsis txaus ntseeg (%) | ≤ 5 |
| Tshauv (%) | ≤ 0.02 |
4 、 Cov Ntawv Ua Tshuaj, Sizing Agent, Txheej Tus Neeg Saib Xyuas, Ntawv, Tus Neeg Saib Xyuas Lub Zog, Luam Ntawv, Adhesive, Synthetic Rubber, Xim
5, Ntim: 200-230； 200-230kg hlau nruas lossis 25kg kraft hnab
Sau koj cov lus ntawm no thiab xa tuaj rau peb