He aha te Rauemi PP ?
Ko te Polypropylene (PP), e mōhiotia ana ko te polypropene, he pūmua kirihou wera e whakamahia ana i roto i te whānuitanga o ngā tono tae atu ki te takai me te tapanga, ngā kakahu (hei tauira, ngā taura, ngā kākahu o roto wera me ngā whāriki).
He ngāwari, he pakari hoki, inā koa ka whakakotahitia ki te ethylene.
Mā tēnei whakakotahitanga ka taea te whakamahi i tēnei kirihou hei kirihou hangarau i roto i ngā momo hua me ngā whakamahinga rerekē. Ko te tere rere he ine i te taumaha ngota, ā, mā tēnei ka whakatau i te ngāwari o te rere i te wā e tukatukahia ana. Ko ētahi o ngā āhuatanga tino nui o te polypropylene ko: Te Ātete Matū: Kāore e tere te tauhohe o ngā kakano me ngā waikawa kua waimeha ki te polypropylene, ā, he pai tēnei mō ngā ipu o aua wai, pērā i ngā kai horoi, ngā hua āwhina tuatahi, me ētahi atu.
He aha te tikanga o te GSM?
Ko te matotoru o te putea. He uaua ki te whakamahi i ngā henimita hei whakaahua i te matotoru o te putea, engari he māmā ake ki te mārama mā te taumaha o te putea. Ā, ko te GSM, arā, ko te karamu o te putea mō ia mita tapawha, e mōhiotia ana e mātou. Ko te GSM noa e whakamahia ana e mātou mō te putea whatu pp he 42 gsm ki te 120 gsm. He nui ake te matihiko, he nui ake te matotoru. Ka taea e koe te whiriwhiri i te matotoru i runga i ō hiahia. Hei tauira, he nui ake te rahinga o ngā taonga, ā, kāore i te taumaha te taumaha, ka taea e koe te whiriwhiri i te GSM kāore i te nui rawa, ā, he iti ake te utu. Engari ki te whiriwhiri koe ki te uta i ngā taonga me te rahinga iti engari he taumaha, me nui ake te GSM.
He aha i rerekē ai te pakari me te kaha o ngā pēke whatu PP?
Ko te pakari me te kaha e hangai ana ki te kume o te putea whatu pp. Ka taea te whakaahua i te kume ko te kaha kukume ina totorohia ki runga. Ko te wae kume ko "N", ko te nui ake o te N, ko te kaha ake o te putea. Nō reira, ki te whakawhirinaki koe ki te N o te putea, ka taea hoki e mātou te whakaatu i te hua whakamātautau ki a koe.
He aha te tānga whakawhiti me te tānga tae?
Ko te tānga āwhata te huarahi māmā ki te tā i tō ake waitohu, i mua i te mahi i te tānga āwhata, ka hangaia e mātou he pokepokea ai tō waitohu, kātahi ka whakapirihia te pokepokea ai ki te peere hurihuri tae. Ko ngā painga o te tānga āwhata ko te ngāwari ki te whakahaere, te iti o te utu ki te hanga tauira, ngā ngoikoretanga: kāore e taea te neke atu i te 4 ngā tae, ā, kāore te tae i te kanapa pērā i te tānga tae. Engari ka taea te tā tae kia rite ki tāu e hiahia ana. Ka whakamahia he mea whakakikorua ki te opp hei uhi i te mata o te putea whatu pp, kia ngāwari ake ai ngā tae, he tino pai te pānga tae. He uaua ki te mahi tā tauira, ā, he nui ake te utu pokepokea ai i te tānga āwhata.
He aha te take e kore ai e ārai wai te putea whatu pp whakakikoruatia?
Mena he mea whakakikorua te putea whatu pp, ko te tikanga he kirihou opp tino angiangi te mata o te putea pp. Kāore e ārai wai te opp. Ae ra, ka taea e tātou te whakanoho i te putea raina Pe ki roto i ngā putea pp, ā, ka taea hoki te ārai wai.