PVA
Polyvinyl Alcohol (PVA) yog siab -molecular compound tsim los ntawm polymerization ntawm vinyl cawv monomers. Nws yog cov dej siv dav siv -soluble polymer nrog cov khoom ntawm cov yas thiab roj hmab. Nws tshwm li dawb flake, flocculent los yog powdery khoom.
Khoom zoo
ZCCI tsim PVA nrog cov khoom siv zoo tshaj plaws thiab siv kev tswj xyuas nruj zoo thoob plaws tag nrho cov txheej txheem tsim khoom. Cov kev pabcuam Customization muaj. ZCCI yog koj tus khub zoo tshaj plaws rau kev txhim kho PVA kev daws teeb meem.
Ntsiab nta & Functions nyob rau hauv mortar
Thickening
Muab cov nyhuv thickening zoo rau mortar systems.
01
Bond Strength
Qhov tseem ceeb txhim kho qhov kev sib raug zoo ntawm mortar.
02
Lub cev muaj zog
Txhim kho tag nrho lub cev lub cev ntawm mortar.
03
Flexibility & Dej Retention
Txhim kho kev yooj yim thiab kev tuav dej muaj peev xwm.
04
Ua haujlwm tau
Txo mortar kev sib txhuam los txhim kho kev tsim kho.
05
Daim ntawv thov
Siv dav hauv cov cement mortar, adhesives, dej-raws li txheej, textile kev lag luam, chaw kws tshuaj, ceramic kev lag luam thiab lwm yam sectors.
Ntim
25kg / hnab (nqus- pov thawj woven hnab nrog PE liner)
Cia & Tsheb thauj mus los
Khaws rau hauv lub qhov dej - qhov cua, txias thiab qhuav warehouse, kom deb ntawm qhov hluav taws kub. Khaws cais los ntawm cov neeg ua haujlwm oxidizing, tsis txhob khaws cia sib xyaw. Thaum lub sijhawm thauj mus los, ua tib zoo saib xyuas kom tsis txhob ntim khoom puas. Kaw kom nruj tom qab qhib.
Technical Specification
|
Yam khoom |
Tus nqi |
Chav tsev |
|
Cawv Degree |
78-99 |
% MOL/MOL |
|
viscosity |
3-70 |
MPA · S |
|
Sodium Acetate |
2.5 |
% MAX |
|
Volatiles |
5 |
% MAX |
|
Tshauv |
0.5 |
% MAX |
|
PH |
5.0-7.0 |
Cim npe nrov: Tuam Tshoj polyvinyl cawv pva lwm tus neeg, hoobkas
