Redispersible ufa (VAE) - ndi mafuta oyenda aulere a Vinyl Acetate-Ethylene kopolymer wopangidwa ndi VAE emulsion atapopera kupopera, ndikosavuta kuyimitsanso wobalalika m'madzi, mapangidwe a emulsion.Pakukhazikika kuti mukhale ndi choyambirira chachikulu magwiridwe a emulsion a VAE, ndipo chifukwa ndi ufa wamayendedwe waulere, uli ndi mwayi wabwino kwambiri komanso wodalirika pakugwira ndikusunga.
Redispersible Powder (VAE) - Kusakanikirana pang'ono ndi zinthu zina za ufa monga simenti, mchenga ndi kuwundana pafakitale kumatha kutsimikizira magwiridwe antchito komanso odalirika pamalo antchito.
Index / Mtundu | D-705A | D-705B | ZamgululiD-705D |
Mawonekedwe | White ufa Opanda kuyenda | Mwachilengedwe wochezeka fungo | |
Zolemba zolimba | ≥98% | ≥98% | ≥99% |
Zolemba phulusa (wt%) | 12 ± 2% | 12 ± 2% | 10 ± 2% |
Kuwononga kachulukidwe (g / l) | 400-600 | 400-600 | 400-600 |
Kukula kwa tirigu (μm) | 80 | 80 | 80 |
Phindu la PH | 6_8 | 6_8 | 6_8 |
Osachepera filimu kupanga kutentha | 2 ℃ | 2 ℃ | 0 ℃ |
Tg | 5 ℃ | 5 ℃ | -2 ℃ |
Gawo logwiritsira ntchito | Ponseponse | Mtundu wanyumba | Diatom imatulutsa matope oyeserera |
Khalidwe logwiritsa ntchito:
Ntchito za redispersible ufa mumatope owuma ndi motere:
1. Sinthani mphamvu yowonongera ndi kupindika mphamvu ya matope
2. Mwa kukulitsa matope, kuponderezedwa kwa matope kumawongoleredwa, ndipo kupsinjika kwa matope kumathandizidwanso.
3. Chuma cholumikizira matope chimakhala bwino. Mothandizirana ndi ma cellulose ether, amalowa pansi pazipangizo zonse, kotero kuti mawonekedwe oyambira ndi pulasitala yatsopano ali pafupi wina ndi mnzake, potero kukonza adsorbability
4. Kuchepetsa zotanuka modulus zamatope, kusintha mphamvu mapindikidwe, kuchepetsa chododometsa chodabwitsa
5. Kusintha kwambiri kukana soda matope
Kugwiritsa:
Kunja kwamata khoma
Mkati wamkati ndi wakunja wapadera wa ufa
Maliza / Kukongoletsa matope
Chitsulo chosiyidwa
Matope omata
Simenti yodzilimbitsa yokha
Matope osagwira madzi
Diatom slime yachilengedwe
Ma grout osakanizika ndi Tilembo
Mankwala chimateteza matope
FS gulu kutchinjiriza formwork
Gypsum binders pulasitala anhydrite
Katemera / Mayendedwe
Zogulitsazo zimakulungidwa m'matumba opangidwa ndi polypropylene okhala ndi matumba amkati opaka pulasitiki, okhala ndi kulemera kwa 25kg pa thumba. Mverani mvula ndi dzuwa poteteza.