Umahluko phakathi kwe-calcium zinc stabilizer kunye ne-composite lead salt stabilizer:

Izinzinzisi zeCalcium zinc kunye nezinzinzisi zetyuwa ye-composite lead zibhekisa kwizinzinzisi zobushushu zePVC, ezidlala indima kuzinzo lobushushu kwimveliso yePVC. Umahluko phakathi kwezi zimbini ngolu hlobo lulandelayo:
Iziqinisi zobushushu ze-calcium zinc ziyahlangabezana neemfuno zokusingqongileyo kwaye okwangoku zisetyenziswa kakhulu. Iimpawu zazo ziquka ezi zinto zilandelayo:
1. Eyona nto ibalulekileyo ngeziqinisi ze-calcium zinc kukuba zisetyenziswa kwimilo yemveliso ecacileyo nengacacanga kwizixhobo zokwakha zeekhemikhali, kwaye zisebenza kakhulu.
2. Ixabiso liphantsi kunele-organotin.
3. Ihambelana kakuhle kwaye ihambelana kakuhle ne-lead, i-tin, i-cadmium, kunye ne-antimony stabilizers, kwaye akukho ngcoliseko yesalfure. Ifanelekile kubavelisi abasele besebenzise i-lead salt stabilizers ukutshintsha iimveliso ezingenabungozi nezinobuhlobo nokusingqongileyo.
4. Enye inzuzo ebalulekileyo yeziqinisi ze-calcium zinc kukumelana kwazo kakuhle nemozulu, kwaye iimveliso eziveliswe ngeziqinisi ze-calcium zinc composite aziyi kutshintsha umbala.
Ukusetyenziswa kweziqinisi zetyuwa yelothe kuye kwehla kancinci kancinci ngenxa yobuthi bazo. Iimpawu zazo zezi zilandelayo:
1. Ityhefu.
2. Ayinakusetyenziselwa iimveliso ezicacileyo.
3. Ubushushu obuhle bombane kunye nokumelana nemozulu;
4. Ixabiso eliphantsi;
5. Ukusebenza kakuhle kokucubungula okufanelekileyo kwiinkqubo ezahlukeneyo;