PVC SG5 resin e hlahisoang ke mokhoa oa ho emisa
Lintlha tsa sehlahisoa
PVC e tla ka mefuta e 'meli ea mantlha: e thata ebile e tenyetseha.Mefuta e thata ea PVC e ka sebelisoa liphaepheng, mamati le Windows.E ka boela ea sebelisoa ka libotlolong, liphutheloana tse ling tseo e seng tsa lijo, le likarete tsa banka kapa tsa botho.E ka boela ea etsoa sehlahisoa se entsoeng ka bonolo, se entsoeng ka mokhoa o bonolo haholoanyane ka ho eketsoa ha li-plasticizers, hangata li-phthalates.Ka foromo ena, e ka sebelisoa ho liphaephe tse bonolo, li-insulators tsa cable, letlalo la ho etsisa, matšoao a bonolo, lihlahisoa tse nang le inflatable, le lits'ebetsong tse ngata ho e-na le rabara.
Polyvinyl chloride e ka etsoa ka ethylene, chlorine le catalyst ka karabelo ea sebaka.Ka lebaka la ho hanyetsa mollo le ho hanyetsa mocheso, PVC e sebelisoa haholo likarolong tsohle tsa bophelo le lihlahisoa tse sa tšoaneng: Letlalo la terata, letlalo la optical fiber, lieta, mekotla, mekotla, mekhabiso, lipontšo le li-billboard, thepa ea mekhabiso ea meralo, thepa ea ka tlung, ho fanyeha. mekhabiso, lirolara, liphaephe, lintho tsa ho bapala (tse kang "Rody" e tummeng ea "Rody" ea Italy), litšoantšo tsa litšoantšo, likharetene tsa mamati, mamati a pota-potileng, lisebelisoa tse thusang tsa bongaka, liatlana, pampiri ea lijo, feshene e itseng, joalo-joalo.
Resin ea PVC SG5 e hlahisoang ka mokhoa oa ho emisoa e loketse ho hlahisa liphaephe tse thata tsa PVC le profiles.
Tlhaloso
| Lintho | SG5 |
| Karolelano ea tekanyo ea polymerization | 980-1080 |
| K boleng | 66-68 |
| Viscosity | 107-118 |
| Karolo ea kantle ho naha | 16 max |
| Volatile Matter,% | 30 max |
| Boima bo hlakileng, g/ml | 0.48 mets |
| 0.25mm Sieve e bolokiloe,% | 1.0 max |
| 0.063mm Sieve e bolokiloe,% | 95 mets |
| Nomoro ea lijo-thollo / 400cm2 | 10 max |
| Ho kenngoa ha polasetiki ea 100g resin, g | 25 mets |
| THETHO EA TŠOEU 160ºC 10min,% | 80 |
| RASIDUAL CHLORE THYLENE CONTENT, mg/kg | 1 |
Kopo
Piping, letlapa le thata le bonaletsang.Lifilimi le maqephe, lirekoto tsa lifoto.Li-fiber tsa PVC, li-plastiki tse fofang, lisebelisoa tsa ho itšireletsa ka motlakase:
1) Lisebelisoa tsa kaho: Liphaephe, sheeting, lifensetere le mamati.
2) Thepa ea ho paka
3) Lisebelisoa tsa elektronike: Cable, terata, tepi, bolt
4) Thepa ea ka tlung: Khabisa thepa
5) Tse ling: Lisebelisoa tsa koloi, sesebelisoa sa bongaka
6) Lipalangoang le polokelo
4. Sephutheloana:
25kg kraft mekotla ea pampiri e kentsoeng ka mekotla e lohiloeng ea PP kapa mekotla ea ntho e 1000kg
28 lithane / 40GP
