Ufa wa polima wosungunukanso

Ufa wa Polymer Wosungunukanso (RDP) ukhoza kusungunukansolatexufa,kutengera vinyl ethylene acetate emulsion,zomwe zimagawidwa mu ethylene/vinyl acetate copolymer, vinyl acetate/vinyl tertiary carbonate copolymer, acrylic acid copolymer, ndi zina zotero, ufa womangiriridwa pambuyo poumitsa kupopera. Imagwiritsa ntchito polyvinyl alcohol ngati colloid yoteteza. Mtundu uwu wa ufa ukhoza kusinthidwa mwachangu kukhala emulsion mutakhudzana ndi madzi, chifukwa ufa wa latex wosungunukanso uli ndi mphamvu yayikulu yolumikizirana komanso zinthu zapadera, monga: kukana madzi, kapangidwe kake ndi kutchinjiriza kutentha, ndi zina zotero.

Cmakhalidwe

Ufa wa Redispersible Polymer (RDP) uli ndi mphamvu yolimba kwambiri yolumikizirana, umathandiza kusinthasintha kwa matope ndipo umakhala ndi nthawi yayitali yotseguka, umathandiza kukana alkali ku matope, komanso umathandiza kuuma, kulimba kwa kusinthasintha, kukana madzi, kusinthasintha, komanso kukana kukwawa kwa matope. Kuwonjezera pa kugwira ntchito bwino, uli ndi kusinthasintha kwakukulu mu matope osinthasintha oletsa kusweka.

MankhwalaKufotokozera

Kugwiritsa ntchitos

Matailosi Omatira

Sitima yomatira ya dongosolo lotetezera khoma lakunja

Kupaka pulasitala wa matope akunja kwa khoma

Grout ya matailosi

Simenti yokoka yokoka

Putty yosinthasintha ya makoma amkati ndi akunja

Sitima yolimba yolimbana ndi ming'alu

Yothanso kufalikiramatope otenthetsera kutentha a polystyrene granular

Chophimba cha ufa wouma

Zogulitsa za matope a polima zomwe zimafunikira kwambiri kuti zikhale zosinthasintha

Amwayis

1.RDPsikuyenera kusungidwa ndi kunyamulidwa pamodzi ndi madzi, zomwe zimachepetsa ndalama zoyendera;

2.Nthawi yayitali yosungira, yoletsa kuzizira, yosavuta kusunga;

3.Katunduyo ndi kakang'ono, kopepuka komanso kosavuta kugwiritsa ntchito;

4.RDPIkhoza kusakanizidwa ndi chogwirira cha hydraulic kuti ipange chosakaniza chopangidwa ndi resin chosinthidwa. Imangofunika kuwonjezera madzi ikagwiritsidwa ntchito. Izi sizimangopewa zolakwika pakusakaniza pamalopo, komanso zimawonjezera chitetezo cha momwe zinthu zimagwiritsidwira ntchito.

KiyiKatundu:

RDP imatha kukonza kumatirira, mphamvu yopindika, kukana kukwawa, kusinthasintha. Ili ndi rheology yabwino komanso kusunga madzi, ndipo imatha kuwonjezera kukana kwa zomatira za matailosi, imatha kupanga zomatira za matailosi zokhala ndi mphamvu zabwino kwambiri zosagwa komanso putty yokhala ndi mphamvu zabwino.

Kulongedza:

Yopakidwa m'matumba a mapepala okhala ndi ma polyethylene mkati mwake, okhala ndi makilogalamu 25; yopakidwa ndi kudulidwa.

20'FCL imanyamula matani 14 ndi ma pallet

20'FCL imanyamula matani 20 popanda mapaleti

Malo Osungira:

Iyenera kusungidwa pamalo ozizira komanso ouma. Nthawi yoyenera yogwiritsira ntchito ndi miyezi isanu ndi umodzi. Chonde igwiritseni ntchito msanga momwe mungathere mukaigwiritsa ntchito nthawi yachilimwe. Ngati isungidwa pamalo otentha komanso onyowa, idzawonjezera mwayi woti igwirizane. Chonde igwiritseni ntchito kamodzi momwe mungathere mutatsegula thumba. Yatha, apo ayi muyenera kutseka thumba kuti mupewe kuyamwa chinyezi kuchokera mumlengalenga.

Zolemba zachitetezo:

Deta yomwe ili pamwambapa ikugwirizana ndi zomwe tikudziwa, koma musalole makasitomala kuti aziyang'ana zonse mosamala nthawi yomweyo akalandira. Kuti mupewe mitundu yosiyanasiyana ya mankhwala ndi zinthu zosiyanasiyana zopangira, chonde yesani zambiri musanagwiritse ntchito.