Polyvinyl cawv (PVOH, PVA, lossis PVAl) hauv kev tsim kho
Lub cev muaj zog
| Qhov tshwm sim | Tsis yog xim txawv non-caking non- impurities | Tsis yog xim txawv non-caking non- impurities |
| Alcoholysis Degree% (mol / mol) | 86.5 ~ 88.5 hli | 87.4 ib |
| Viscosity mPa.s | 45.0 ~ 55.0 | 50.2 ib |
| Cov ntsiab lus tsis haum % | ≤ 5 | 2 |
| Cov ntsiab lus tshauv% | ≤ 0.5 | 0.2 |
| PH | 5 ~ 7 | 5 |
| 160 mesh pass% | ≥95 | 99% |
Daim ntawv thov
PVA Polyvinyl cawv yog siv los ua ib qho kev pab cuam hauv kev ncua polymerizations. Nws daim ntawv thov loj tshaj plaws hauv Suav teb yog nws siv los tiv thaiv colloid los ua polyvinyl acetate dispersions (RDP). Hauv Nyij Pooj nws qhov kev siv loj yog kev tsim cov vinylon fiber ntau.
Nws yog dav siv hauv Glue, Phab ntsa putty / Skim Coat, Pobzeb nplaum / Pobzeb grout ects.
PVA tuaj yeem yaj sai sai, txawm tias hauv dej txias. Tom qab PVA zaj duab xis yaj, ib qho ntawm 55 hom kab mob uas muaj nyob hauv cov dej khib nyiab tuaj yeem rhuav tshem qhov seem ntawm cov yeeb yaj kiab yaj.
Ntim thiab Cia
Cov khoom yog ntim rau hauv ntau lub hnab ntawv nrog ib txheej hauv polyethylene. Net nyhav 25KG. Lub hnab khoob tuaj yeem rov ua dua lossis hlawv. Hauv cov hnab uas tsis tau qhib, cov khoom no tuaj yeem siv tau ntau xyoo. Hauv cov hnab qhib, cov dej noo ntawm cov khoom no yuav cuam tshuam los ntawm cov av noo.
Khaws rau hauv qhov chaw txias thiab qhuav, tsis txhob tshav ntuj. Cia nyob rau hauv siab yuav tsum zam.
Saib MSDS rau cov lus qhia txog kev tuav, kev thauj mus los, thiab kev cia khoom.
Packing thiab loading Qty
NW.: 25KGS / BAG puab nrog PE hnab
20' FCL: 520BAS = 13TON
40' HQ: 1080BAGS = 27 TON
Delivery: 5-7 hnub
Muaj peev xwm muab khoom: 2000Ton / hli
