Cov ntsiab lus
OBF-FROB, hloov kho los ntawm ntuj polymer, tsis muaj tshuaj lom thiab ib puag ncig tus phooj ywg.
OBF- FROB, haum rau kev npaj cov roj-raws li drilling kua hauv qab 180 ° C.
OBF- FROB yog siv rau hauv cov roj-raws li cov dej drilling npaj los ntawm diesel, roj dawb, thiab cov roj hluavtaws hluavtaws.
Technical data
| Yam khoom | Index |
| Qhov tshwm sim | Tawm-dawb mus rau lub teeb daj powdery khoom |
| Tsis hnov tsw | tsw tsw |
| Solubility | Me ntsis soluble hauv roj av hydrocarbon solvents ntawm qhov kub thiab txias |
| Kev cuam tshuam ib puag ncig | Non-toxic, qeeb degradation nyob rau hauv ib puag ncig ntuj |
Kev siv ntau yam
Kev ntsuas kub: ≤180 ℃ (BHCT)
Pom zoo ntau npaum li cas: 1.2-4.5% (BWOC)
Pob
Ntim 25kg multi-ply ntawv hnab nrog waterproof yas zaj duab xis sab hauv.Los yog raws li cov neeg siv khoom thov.
Nws yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav thiab qhov cua thiab tsis txhob raug tshav ntuj thiab los nag.
