Ungakanani owaziyo malunga neeprofayili ze-PVC zogwebu

Xa iiprofayili ze-PVC ze-foam zaziswa kwi-1970s, zabizwa ngokuba "umthi wexesha elizayo," kwaye ukwakhiwa kweekhemikhali yi-polyvinyl chloride.Ngenxa yokusetyenziswa ngokubanzi kweemveliso eziqinileyo zePVC ezinogwebu eziphantsi, zinokuthatha indawo phantse zonke iimveliso ezenziwe ngamaplanga.

Kwiminyaka yakutshanje, itekhnoloji yabavelisi beprofayili ye-PVC yogwebu nayo ihambele phambili ngokukhawuleza, ivumela iimveliso zogwebu ezomeleleyo ze-PVC ukuba zikhuliswe kumacandelo ezinto zokwakha kunye nokuhombisa, kunye noyilo lwempahla yefanitshala.

Ngokungongeza i-filler eyahlukileyo kwiimveliso ze-foam ze-PVC, iimpawu ezahlukeneyo zinikezelwa kwiimveliso eziqinileyo ze-PVC ze-foam.Yandisa ububanzi bokusetyenziswa kwemveliso kwenye indawo yokusetyenziswa kwezinto ezahlukeneyo zokwakha kunye nezixhobo zokuyila zokuhombisa.Kwangaxeshanye, iimveliso ze-foam ze-PVC zineempawu ezintle zokuhombisa.

Ubungqina bokufuma, ukulwa nokubola, i-flame retardant, i-non-toxic, kunye ne-PVC engenavumba lezinto zeprofayili ye-foam Olu hlobo lwemveliso lunokuphucula ngokufanelekileyo indawo yokuhlala, kunye nenkqubo ye-PVC yamagwebu ngoku ngokuyintloko kukusetyenziswa kwe-PVC eqinile i-foam kunye ne-crust foam. ibhodi, kunye nezinye PVC ugwebu impahla profiles zokuhombisa, ukwenza isikali iteknoloji imveliso.Ukusetyenziswa kophando kuya kuxhaphaka ngakumbi kwiinkalo zokwakha, ukupakisha, ifenitshala, kunye nezinye iindawo.

Umphezulu webhodi ye-foam ye-PVC inokutshizwa, enokuthi iphephe ukutshintsha kombala womphezulu kwaye inenzuzo yobulukhuni bokulwa nokuqina komphezulu.Ke kukho indlela yethu eqhelekileyo yokuvelisa, kwintlama yomphezulu kwipleyiti yekristale, ukusetyenzwa ngokubanzi kuya ngokuzenzekelayo ukuya kumatshini wokutywina, kwaye umatshini wokutywina ozenzekelayo uya kuchaphazela ulwahlulo lwesakhiwo sohlobo lwe-roller kunye nohlobo lwe-crawler ezimbini, kodwa ukuba akunjalo. sebenzisa i-foam egobileyo xa kucetyiswa ukuba kusetyenziswe kunye nezinto zokuncamathelisa umphezulu zinombala ofanayo, kuphephe ukuncamathelisa iphepha kuphuhliso lokuncipha xa ubonisa uyilo lunomahluko ocacileyo wombala.