EN
wb 8020
piav qhia
saib tag
re-dispersible emulsion hmoov (rdp), polymer emulsion los ntawm kev ntxiv kev tiv thaiv colloid thiab lwm yam tshuaj, tshuaj tsuag qhuav, dej raws li ib tug dispersion nruab nrab yuav rov tsim emulsion, polymer hmoov nrog redispersibility. nws muaj qhov yooj yooj yim, huab cua tsis kam thiab siab adhesion rau ntau yam substrates. Nws yog ib qho tseem ceeb additive nyob rau hauv qhuav mortar, uas yuav txhim khu lub elasticity, dabtsi yog khoov zog thiab dabtsi yog khoov lub zog ntawm lub tsev cov ntaub ntawv, txo shrinkage thiab zoo tiv thaiv cracking.
cov ntaub ntawv technical
|
qhov ntsuas |
wb-8020 |
|
tsis-volatile% ≥ |
98.0 |
|
Qhov ceev ceev g / l |
450-600 Nws |
|
tshauv% |
12 ± 2 |
|
yam tsawg kawg nkaus zaj duab xis sib sau ℃ |
m ± 2 |
|
iav hloov kub ℃ |
n ± 2 |
|
nruab nrab particle loj |
80-120 : kuv |
|
kev ua tau zoo % ≤ |
2 |
|
ph nqi |
6-8 |
pob
20 kg / hnab.
khaws cia
re-dispersible emulsion hmoov khaws cia rau hauv qhov chaw txias, qhov cua, qhov chaw qhuav, kom deb ntawm qhov hluav taws kub, cua sov. cia kub tsis ntau tshaj 40 ℃, txheeb ze av noo tsis ntau tshaj 60%.
