EN
RDP 8050
Piav qhia
Saib xyuas
Re-dispersible emulsion powder (RDP), polymer emulsion los ntawm kev ntxiv cov khoom tiv thaiv colloid thiab lwm yam khoom, nplua nuj qhuav, dej ua ib qho medium dispersion tuaj yeem rov tsim dua emulsion, polymer powder nrog redispersibility. Nws muaj qhov flexibility siab, qhov weather resistance siab thiab qhov adhesion siab rau ntau hom substrates. Nws yog ib qho tseem ceeb additives hauv qhuav mortar, uas tuaj yeem txhim kho qhov elasticity, bending zog thiab bending zog ntawm cov khoom siv tsev, txo qhov shrinkage thiab ua kom muaj nuj nqis tiv thaiv cracking.
Cov ntaub ntawv thev naus laus zis
|
Txhob |
WWJF-8050 |
|
Non-Volatile %≥ |
98.0 |
|
Cov Lwm g/L |
450-600 |
|
Ash % |
12±2 |
|
Minimum Film Forming ℃ |
M±2 |
|
Glass Transition Temperature ℃ |
N±2 |
|
Average Particle Size |
80-120 |
|
Fineness %≤ |
2 |
|
PH Nqi |
6-8 |
Pob
20 kg/hnab.
Khaws
Tswv yim ntawm qhov kev cai rau hwm tsev, txog ntsuam, tsis mus rau hauj lwm, heat. Kev cai rooj tias tau yog xwb 40℃, cov nyob rauj hwm yog xwb 60%.
