Moyenera
Kulemera kwakukulu kwa maselo, kukhuthala kwakukulu, zotsatira zabwino kwambiri zomangira.
Amasungunuka mu zinthu zosungunulira zachilengedwe (monga toluene, xylene) ndikupanga yankho lowonekera lopanda mtundu kapena lachikasu.
Mapulogalamu
Zomatira za machubu a PVC kapena CPVC, mapaipi kapena mapanelo, zitsulo komanso mumakampani opanga ulusi
Mafotokozedwe
| Zinthu | Chigawo | HCPE-HMZ |
| Maonekedwe | — | Ufa woyera |
| Kuchuluka kwa Chlorine | % | ≥65 |
| Kukhuthala (S), (20% yankho la xyene, 25℃) | — | ≥65 |
| Kuwonongeka kwa Kutentha | ℃ | ≥100 |
| Wosakhazikika | % | ≤0.5 |
| Phulusa | % | ≤0.4 |
Polyethylene Yokhala ndi Chlorin Yaikulu
Katundu
Polyethylene yokhala ndi Chlorin yambiri ndi yabwino kwambiri pa ma polima onse, imasungunuka mu ma hydrocarbons onunkhira, esters glycoletc. Ndi yolimba bwino pa kutentha, imalimba pa ozoni, komanso imalimba pa kutentha.
Mapulogalamu:
HCPE ingagwiritsidwe ntchito mu utoto, zokutira, inki ndi zina zotero.
Mafotokozedwe:
| Zinthu | HCPE—HML | HCPE-HMZ |
| Maonekedwe | Ufa Woyera | Ufa woyera |
| Kuchuluka kwa Chlorine% ≥ | 65 | 65 |
| Kukhuthala (S), (20% yankho la xyene, 25℃) | 15—20 | 20—35 |
| Kutentha Kuwonongeka (℃) ≥ | 100 | |
| Wosakhazikika (%) ≤ | 0.5 | |
| Phulusa (%) ≤ | 0.4 | |
Nthawi yotumizira: Novembala-26-2024
