Ngā Pūrongo

He maha ngā momo whakarōpūtanga rauemi mō te kiriata tiaki. Ko te whakarōpūtanga o ētahi rauemi kiriata tiaki e whakamahia whānuitia ana ka whakaatuhia i raro nei.

Kiriata tiaki PET

Ko te kiriata tiaki PET te momo kiriata tiaki tino noa i te mākete i tēnei wā. Inaa, ko ngā pounamu kora kirihou e kitea ana e tātou he mea hanga ki te PET, e kiia ana hoki ko ngā pounamu PET. Ko te ingoa matū ko te kiriata polyester. Ko ngā āhuatanga o te kiriata tiaki PET he mārō ake te kakano, ā, he ātete ki te rakuraku. Ā, e kore e kōwhai, e hinu hoki pērā i te rauemi PVC i muri i te whakamahinga roa. Heoi, ko te kiriata tiaki o te PET e whakawhirinaki ana ki te mimiti hiko, he māmā ake te pahuka me te taka. Ka taea te whakamahi anō i muri i te horoinga i waenganui. He nui ake te utu o te kiriata tiaki PET i te PVC. Ina wehe atu te nuinga o ngā waitohu waea pūkoro rongonui o tāwāhi i te wheketere, ka whakauruhia ki ngā tapanga tiaki PET. He tino ataahua te mahi me te takai o ngā tapanga tiaki PET. He tapanga tiaki kua whakaritea mō ngā tauira waea pūkoro hoko-wera. Kāore e hiahiatia he tapahi. Mō te whakamahinga tika, ko ētahi o ngā waitohu rongonui o te kiriata REDBOBO me te kiriata waea pūkoro OK8 i te mākete he mea hanga hoki ki ngā rauemi PET.

Kiriata tiaki PE

Ko te rauemi mata matua ko te LLDPE, he ngohengohe, ā, he āhua totoro anō hoki. Ko te matotoru whānui ko te 0.05MM-0.15MM, ā, ko tōna matotoru ka rerekē mai i te 5G-500G i runga i ngā whakaritenga whakamahinga (he rerekē te matotoru i waenga i ngā whenua o te kāinga me ngā whenua o tāwāhi, hei tauira, ko te 200 karamu o te kiriata Kōrea he rite ki te 80 karamu i Haina). Ka wehea te kiriata tiaki o te rauemi PE ki te kiriata hiko pūmau, te kiriata anilox me ētahi atu. Ko te kiriata hiko pūmau, e ai ki tōna ingoa, ka whakamahia e ia te kaha mimiti hiko pūmau hei kaha piri. He kiriata tiaki kāore he kāpia. He pono, he ngoikore tōna matotoru, ā, ko te nuinga o te wā ka whakamahia mō te tiaki mata pēnei i te whakakikorua hiko. Ko te kiriata Anilox he momo kiriata tiaki he maha ngā mata i runga i te mata. He pai ake te uruhanga o tēnei momo kiriata tiaki ki te hau, ā, he ataahua ake te pānga whakapiri, he rerekē ki te kiriata whatu noa e waiho ana i ngā mirumiru.

Kiriata tiaki PET

He rite tonu te āhua o te kiriata tiaki i hangaia ki te rauemi OPP ki te kiriata tiaki PET. He pakeke ake, he ātete ki te mura, engari he ngoikore te pānga whakapiri, ā, he onge te whakamahinga i te mākete whānui.