Cement for PVC: Ukucacisa kunye Scope

PVC, okanye Polyvinyl chloride - kukho izinto esetyenziswa namhlanje kwiindawo ezininzi zokwakha kunye nofakelo. Ukusuka kuyo ezenziwe umbhobho unikezelo lwethu lwamanzi kunye nothungelwano lwemijelo, uyilo olungaphambili, umgangatho kunye nophahla panel, kwaye kakhulu ngakumbi. To connect zonke ezi zinto kufuna ezikumgangatho ophezulu neglu oluthembekileyo.

PVC sikwi eyahlukileyo. Kodwa ke into ephambili iimpawu zakhe zobugcisa - okubuyela kwimo ephezulu kunye nokumelana amanzi. Ngoba uye qhagamshelana necandelo phantsi kwempembelelo ukufuma, ukuba ngaphantsi kwamanzi. Ukongeza, iglu esemgangathweni ukuze bhanya PVC kunye nezinye izinto kufuneka zimelane kwelanga, lobushushu ukwahluka ntshikilelo ngoomatshini.

Apho le ngcina lisetyenziswa PVC

Amaxesha amaninzi iglu for PVC ezisetyenziswa germetizatsionnyh isebenza ukugcwalisa neentanda kunye ezivuzayo. Kwi iimpawu le mveliso mkhulu kakhulu kwi abicah sealant eqhelekileyo. Nokuba emva kweminyaka embalwa akayi mnyama okanye abe tyheli, akayi ngothanda kwaye akafuni osypletsya. Ngokufutshane, kuhlala elastic efanayo ngokugqibeleleyo agudileyo, njengokwemihla zokuqala emva kokuba isicelo.

Iglu for PVC panels asenokungakulungeli ekwakheni yoyilo zeplastikhi ezahlukeneyo. Oku kusetyenziswa ekuveliseni umsebenzi, ngokukhawuleza ukuqhagamshela iinxalenye PVC engqongqo yi welding ebandayo. Ukongeza, imveliso lubonise kubomi bemihla ngemihla. Kakhulu imveliso yayo iingcali window: emva isamente kuba PVC ezilungele ukuthimba tide ephantsi, nelamaxandeka, iifestile kunye nezinye izinto ze window zeplastikhi mihla.

Phakathi kwezinye izicelo kwakuse elastomeric for PVC unako kubizwa lishishini yococeko (uqhagamshelo kunikezelo lwamanzi kunye nezipani yococeko yemibhobho, ekwakheni emijelweni some amanzi emvula), kwakunye nokuveliswa ezinye yoyilo sithi sibona phambi kwakho yonke imihla (umz, kwaxhonywa) .

Cement for PVC: yesicelo

Iingcali bacebisa ngaphambi kokuqhubeka kwezona uqhagamshelwano lwe Polyvinyl chloride, ngokucokisekileyo ukucoca iindawo babo ubumdaka mechanical, degreased ndiwatshise kakuhle. Ngokuba adhesion (iglu ukuphucula adhesion kumphezulu) oko likhazimliswe ngephepha esirhabaxa.

Ngqo ubuchule kuncanyatheliswe akukho nto kunzima. Le ngcina for PVC into extruded kunye maleko ubhityileyo enye iindawo zokusebenzela, banamathele kwaye acofiweyo imizuzu 2-3. Kuba iindawo ezinkulu oko kufuneka ongezwe. Isixa ngcina xa isicelo kufuneka ingadluli zivumelekile, kungenjalo flow yayo ngaphaya ngaphandle nokuhlangana kwayo, ukuya ngaphandle, ukuze sinciphise nisondelelane kubuhle, kwaye ezinye izinto banokude liyonzakalise.

Cement for PVC: post-unyango kunye izilumkiso

Yonke eminye imisebenzi kunye kumphezulu zokusebenzela kufuneka zibe ngaphambi kosuku emva kokuba isicelo iglu for PVC. Kwiintsuku ezimbalwa indawo kuncanyatheliswe Kucetyiswa ukuba sizikhusele elangeni ngqo kunye namaqondo aphezulu. Wonke umsebenzi kufuneka wenziwe iglu kwindawo engena umoya kakuhle kunye nokusetyenziswa kwezixhobo zokuzikhusela zobuqu.