E rua ngā wāhanga o te wai whakapūkara peita: A me B. He hua tēnei i hangaia mai i ngā rauemi polymer me ngā momo surfactants pērā i ngā tango tackifiers. Ko te nuinga o te wā ka whakamahia hei tango i ngā tack, hei whakapūmau, hei whakamānu hoki i ngā matūriki kohu peita i roto i te wai e rere ana i roto i te rūma peita rehu.
He ngoikore te kawakore o te Āpiha A, ā, he ngoikore te waikawa o te Āpiha B, he wai mā te miraka. I muri i te whakaranu, ko te uara pH kei te 8.0 pea. Kāore he waikura ki ngā taputapu, kāore he morearea mō ngā kaimahi ki te whakahaere, ā, kāore he tūponotanga ahi.

1. Ngā āhuatanga o te whakakōkī kohu peita tonu
1. Kāore e mura
2. Kāore i roto i te formaldehyde, ngā konganuku taumaha me ētahi atu matū kino
3. Kāore he kakara kitea
4. Te pūwāhi tio ≤0℃
5. Te wā rokiroki i te pāmahana rūma ≥ 6 marama
2. Ngā whakaritenga whakahāngai mō te whakakōkī kohu peita
1. Kāore e hiahiatia kia whakarerekētia te uara pH o te wai (kāore e hiahiatia) – Ko te whakaritenga whakarerekētanga uara pH kounga wai he 7.5-9
3. Ngā paerewa tāpiri mō te whakakōkī kohu peita:
Ngā paearu tāpiri whānui:
Te urunga wai e rere ana a te Kaihoko A, ko te nui tāpiri he 4-5 mano o te rōrahi wai e rere ana
Te putanga wai toia a te Kaihoko B, ko te nui tāpiri he 4-5 mano o te rōrahi wai toia
4. Ngā whakaritenga kounga wai i muri i te maimoatanga whakapūkara o te kohu peita
1. Āhua: Ka whakatōtō te para peita, ka mānu, ā, ka mārama te wai
2. Te tere whakapūmau me te tere rere: ≥95% – whakamātautau o ia rā
3. Kakara: kāore he kakara – kotahi te hongi
4. Teitei o te pahuka kaukau: ≤5cm
5. Tirohanga: ≥15cm-whakamātautau ia rā
6. Te piri o te para peita: kāore he piri ina pā te ringa kotahi ki te para peita
7. Te ihirangi COD: ≤100mg/ml
8. Te roa o te oranga o te wai: ≥6 marama: (te whakawhiti wai rere ≥500mm/cm)
5. Tikanga whakamātautau mō te tauira whakakōkī kohu peita:
Hipanga 1: Whakamahia he pounamu wai kohuke hei whakakī i te 350-400 ml o te wai.
Hipanga 2: Tāpirihia te 5 ml o te kaihoko A, taupokina te taupoki ka rūrū kaha mō ngā wā tekau mā rua.
Hipanga 3: Tāpirihia tētahi atu 3 ml o te peita, taupokina te taupoki ka rūrū kaha mō ngā wā tekau mā rua.
Hipanga 4: Hei whakamutunga, tāpirihia he 5 ml o te Āpiha B, taupokina te taupoki, ka rūrū kaha mō ētahi atu wā kia mātotoru, kia iri hoki te paru peita, kātahi ka waiho kia noho mō te 3 meneti.
Mātakitaki i te pānga.