EN
Re-Dispersible Emulsion Powder (RDP)
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.
Product Summary
Txhob |
WWJF-8010/8020/8023/8040/8044/8050 |
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 |
Tawv Tshaj Txhais
Mortar
Los ntawm kev ua film polymer thiab qhov chaw ua haujlwm 3D, Re-dispersible Emulsion Powder pab pawg cov mortar cement uas yooj ywg mus rau ib qho siv khoom uas muaj peev xwm zoo dua. Qhov tseeb ntawm nws yog tias nws pab them zoo dua (txh especially rau cov ntawv uas nyob hauv qhov theem nyob si), kho kom tsis txawv thiab zoo li ntawd (kev pab lub zog + ua kom tsis tu ncav thiab zoo li ntawd) thiab kev xa mus zoo dua (pab ceev open time + pab lub siab zoo dua).
Tile Bonding Mortar
Re-dispersible Emulsion Powder tsim qhov chaw ua "rigid skeleton + flexible network" hauv mortar, pab zoo dua qhov ua haujlwm tag nrho los ntawm 3 kev ua haujlwm yog film formation, bridging, pore filling and densification, thiab cohesion enhancement.
Tile Sealant
Los ntawm cov kev ua haujlwm thiab lub zog ntawm kev ua film, kho qhov hluav taws xob thiab kev hlwb siab dua, emulsion powder uas tuaj yeem txhim kho rov qab los ua kom zoo dua cov ntaub ntawv cement-based nyob rau hauv ib qho kev lag luam uas muaj ob hom zog thiab zoo li. Nws muaj cov lus qhia tias zoo siab, nyob dai, ua haujlwm yooj yim thiab zoo nkauj rau qhov chaw nyob.
Interior thiab Exterior Wall Putty
Re-dispersible Emulsion Powder nyob rau hauv putty ua rau cov teeb meem ntawm putty cement-based dhau los li qhw daig, plaw tawg lossis dej tshuag los ntawm kev ua haujlwm "kev hlwb-zog kho-qhov kho." Rau cov neeg siv hauv ntim, siv ntau (1.0%-1.5%) los ua kom zoo nkauj rau kev ua haujlwm; rau cov neeg siv hauv tsev, siv tsawg (0.4%-0.6%) los ua kom zoo dua rau kev ua haujlwm thiab kho qhov chaw nyob.
Tawv Tshaj Nyob
Nyob tshaj ntawm re-dispersible emulsion powder products yog peb tsis muaj ntxhais thiab ua hauj lwm, noj: cov xovxwm, txheej rau, npe ntawm koom thiaj, tswv yim nyob, lub net qhov, ib tug cov chaw ntawm, thiab GB/T191 tias
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%.
Thauj
Koj mus tshiab, npawb ntsuam thiab khw pab los ntawm tus xyoo.
Hnub tas sij hawm
Ntawm tau ntawm packaging, transportation thiab storage conditions yog mus rau thiav standard requirements, lub qhov twg ntawd yog 6 months. Yog lub qhov twg ntawd yog tsis muaj, koj mus ua li cas thiab muaj standard requirements ntawm inspection.
SAFETY
Re-dispersible emulsion powder yog ib tug powder combustible material. Koom nyob yog ua li cas safety thiab health measures. Ntawm tau nyob tshiab concentrations, koj mus ua dust masks, antistatic clothing thiab yog li cas labor protection equipment.
