HCPE (Rapa whai kōrote)
HCPE (Rapa whai kōrote)
He matūriki iti te mārama mā. Nā te mea kāore he hononga takirua i roto i te hanganga ngota, ā, he tohatoha matapōkeretia ngā ngota chlorine, he pai tōna ātete ki te huarere, ki te ozone, ki te wera tawhito, ki te mura, ki te matū me te hinu. Whakamahia hei whakakapi i te rapa chlorine i roto i te hanga piri.
Ka taea hoki te whakamahi i te HCPE hei piripiri, hei peita, hei aukati mura, hei whakarerekē waituhi kounga teitei, ka taea te whakapai ake i te piri, te ātete ki te waikura, te aukati mura, me te ātete ki te pakū. Hei rauemi mata mō te peita, ko te pānga matua ki te ārai i te waikura ko te katote hauota, nō reira, i te wā e huri ana i te raumati, ina neke atu te pāmahana huri i te 60°C, me whakaaro ki te whakamatao, ki te whirihora motuhake rānei i te otinga hei tāpiri ki te tāke kua oti, nā te mea i te 56°C, ka puta te katote hauota, ka heke te mahi ārai-waikura o te peita, ā, ka pania he peita ārai-waikura taumaha.
| Taonga | HCPE-HML | HCPE-HMZ |
| Āhua | Paura mā | Paura mā |
| Te nui o te hauota | 65 | 65 |
| Te matotoru (S), (20% te otinga xylene, 25℃) | 15-20 | 20-35 |
| Te pāmahana pirau wera（℃）≥ | 100 | 100 |
| te pōrearea | 0.5 | 0.5 |
| te nui o te pungarehu | 0.4 | 0.4 |
Hei whakakapi i te rapa chlorine hei hanga piri. Ka taea hoki te whakamahi hei whakarerekē i ngā piri, i ngā waituhi kounga teitei me ētahi atu hua, ka taea te whakapai ake i te piri, te ātete ki te waikura, te ātete ki te mura, me ngā wāhanga ātete ki te kakahu. Penapenahia ki roto i te whare putunga hauhautanga, hauhautanga, maroke hoki, kia matara atu i te makuku.
Nā te hanganga ngota ngota auau, te mākū, te iti o te polarity me te pumau matū pai o te rapa chlorine, he maha ngā paninga ārai-waikura i hangaia ki a ia, ā, he tere te maroke o te kiriata paninga, he pai te piri, he ātete ki ngā matū me te ātete pai ki te urunga makuku.
He tino pai te ātete o te polyethylene HCPE he nui te chlorine ki te koroheketanga o te rangi, ā, he ātete hoki ki ngā matū, he ngāwari te wairewa ki roto i ngā hauwaiwaro kakara, ngā ester, ngā ketone me ētahi atu whakarewa waro, ā, he pai te hototahi ki te nuinga o ngā tae kore-waro me ngā tae waro e whakamahia ana i roto i ngā paninga. I te nuinga o te wā, he pai mō te wairewa ki roto i te otinga kapia totoka 40% mō te peita.
