Li-stabilizers tsa PVC li bapala karolo ea bohlokoa ho etseng profaele ea PVC. Li-stabilizers, tseo e leng li-additives tsa lik'hemik'hale, li kopantsoe ka har'a resin ea PVC ho matlafatsa botsitso ba mocheso, ho hanyetsa boemo ba leholimo, le matla a ho thibela botsofali a thepa e hlahisitsoeng. Sena se tiisa hore litlaleho li boloka botsitso le ts'ebetso tlas'a maemo a sa tšoaneng a tikoloho le mocheso. Lisebelisoa tsa mantlha tsa li-stabilizer tsa PVC li kenyelletsa:
Matla a Matla a Thermal:Boemo ba PVC bo ka ba tlas'a mocheso o phahameng nakong ea ts'ebeliso. Li-stabilizers li thibela ho bola le ho senyeha ha thepa, ka hona li eketsa nako ea bophelo ea thepa e hlahisitsoeng.
Ntlafatso ea Maemo a Leholimo:Li-stabilizers tsa PVC li ka ntlafatsa khanyetso ea boemo ba leholimo ea lisebelisoa tse hlahisitsoeng, tsa li nolofalletsa ho mamella mahlaseli a UV, oxidation le litšusumetso tse ling tsa boemo ba leholimo, ho fokotsa tšusumetso ea lintlha tsa kantle.
Tshebetso e Thibela Botsofali:Li-stabilizers li kenya letsoho ho boloka ts'ebetso e khahlanong le botsofali ea thepa ea profil, ho netefatsa botsitso le matla ka nako e telele ea ts'ebeliso.
Tlhokomelo ea Litšobotsi tsa 'Mele:Li-stabilizers li thusa ho boloka litšoaneleho tsa 'mele tsa thepa e hlahisitsoeng, ho kenyeletsoa matla, ho tenyetseha, le ho hanyetsa tšusumetso. Sena se etsa bonnete ba hore lisebelisoa tsa profil ha li na monyetla oa ho senyeha kapa ho lahleheloa ke ts'ebetso nakong ea ts'ebeliso.
Ka bokhutšoanyane, li-stabilizers tsa PVC li bapala karolo ea bohlokoa ho etseng profaele ea PVC. Ka ho fana ka lintlafatso tsa bohlokoa tsa ts'ebetso, ba netefatsa hore liprofaele li sebetsa hantle maemong a fapaneng le lits'ebetso.
| Mohlala | Ntho | Ponahalo | Litšobotsi |
| Ca-Zn | TP-150 | Phofo | Lifaele tsa PVC, tse 150 tse betere ho feta 560 |
| Ca-Zn | TP-560 | Phofo | Litšoantšo tsa PVC |
| Ketapele | TP-01 | Flake | Litšoantšo tsa PVC |