Redispersible polima ufa mankhwala ndi madzi sungunuka redispersible ufa, amene amagawidwa mu ethylene/vinyl acetate copolymers, vinilu acetate/tertiary ethylene carbonate copolymers, akiliriki copolymers, etc. wothandizira, ndi polyvinyl mowa monga zoteteza colloid. Ufawu ukhoza kutulutsidwanso mwachangu mu emulsion mutakumana ndi madzi. Chifukwa mkulu kumanga luso ndi wapadera katundu redispersible polima ufa, monga: kukana madzi, kumanga ndi kutentha kutchinjiriza, etc., awo The osiyanasiyana ntchito kwambiri yotakata.
Makhalidwe amachitidwe
Imakhala ndi mphamvu zomangirira kwambiri, imathandizira kusinthasintha kwa matope ndipo imakhala ndi nthawi yayitali yotsegulira, imapangitsa kuti matopewo akhale ndi mphamvu yabwino kwambiri ya alkali, komanso amamatira, mphamvu yosunthika, kukana madzi, pulasitiki komanso kukana kwamatope. Kuphatikiza pa nyumba yomanga, imakhala ndi kusinthasintha kwamphamvu mumatope oletsa kuphulika.
Malo ogwiritsira ntchito
1. Makina otchinjiriza kunja kwa khoma: Dongo lomangira: Onetsetsani kuti matopewo amangirira khoma ndi bolodi la EPS. Limbikitsani mphamvu ya mgwirizano. Pulakitala matope: kuonetsetsa mphamvu zamakina, kukana ming'alu ndi kulimba kwa dongosolo lotenthetsera matenthedwe, komanso kukana kwamphamvu.
2. Zomatira za matailosi ndi zomangira matailosi: Zomatira za matailosi: Perekani zomangira zolimba kwambiri za matope, ndikupatsa matope kusinthasintha kokwanira kusokoneza ma coefficients osiyanasiyana okulitsa matenthedwe a gawo lapansi ndi matailosi a ceramic. Filler: Pangani matope kuti asalowerere ndikuletsa kulowa kwa madzi. Panthawi imodzimodziyo, imakhala ndi zomatira bwino ndi m'mphepete mwa tile, kuchepa kochepa komanso kusinthasintha.
3. Kukonzanso matailosi ndi matabwa pulasitala putty: Kupititsa patsogolo kumamatira ndi kumangiriza mphamvu ya putty pa magawo apadera (monga matailosi pamwamba, mosaics, plywood ndi malo ena osalala), ndi kuonetsetsa kuti putty ndi kusinthasintha kwabwino kuti kupsyinjika coefficient yowonjezera gawo lapansi. .
Chachinayi, khoma lamkati ndi lakunja la putty: onjezerani mphamvu zomangira za putty kuti zitsimikizire kuti putty ili ndi kusinthasintha kwina komwe kumapangitsa kuti pakhale zovuta zakukula komanso kupsinjika kosiyanasiyana kopangidwa ndi zigawo zosiyanasiyana. Onetsetsani kuti putty ili ndi kukana kukalamba bwino, kusasunthika komanso kukana chinyezi.
5. Mtondo wodziyimira pawokha: onetsetsani kufanana kwa zotanuka modulus ya matope ndi kukana mphamvu yopindika ndi kusweka. Limbikitsani kukana kuvala, mphamvu ya mgwirizano ndi mgwirizano wamatope.
6. Dongo la Interface: onjezerani mphamvu ya pamwamba pa gawo lapansi ndikuonetsetsa kuti matopewo agwirizane.
7. Simenti yopangidwa ndi madzi yopanda madzi: onetsetsani kuti madzi amadzimadzi amadzimadzi amadzimadzi, ndipo panthawi imodzimodziyo mukhale ndi mgwirizano wabwino ndi malo oyambira kuti mukhale ndi mphamvu yopondereza ndi yosinthika ya matope.
8. Konzani matope: onetsetsani kuti chowonjezera chowonjezera cha matope ndi zinthu zoyambira zimagwirizana, ndikuchepetsa modulus yotanuka ya matope. Onetsetsani kuti matope ali ndi madzi okwanira, kupuma komanso kumamatira.
9. Kumanga pulasitala matope: kusintha madzi posungira. Amachepetsa kutaya kwa madzi kukhala porous substrates. Kupititsa patsogolo ntchito yomanga mosavuta ndikuwongolera magwiridwe antchito.
Ubwino
Sichiyenera kusungidwa ndi kunyamulidwa ndi madzi, kuchepetsa ndalama zoyendera; nthawi yayitali yosungirako, antifreeze, yosavuta kusunga; zotengera zazing'ono, zolemera zopepuka, zosavuta kugwiritsa ntchito; akhoza kusakanikirana ndi zomangira za hydraulic kuti apange resin yopangidwira kusinthidwa The premix ingagwiritsidwe ntchito powonjezera madzi, zomwe sizimangopewa zolakwika pakusakaniza pamalo omanga, komanso zimathandizira chitetezo cha kayendetsedwe ka mankhwala.
Nthawi yotumiza: Oct-24-2022