Takuatia koe ki te whakamāramatanga i waenganui i a GPPS me te HIPS Sheet

Ko te Polystyrene (PS) tētahi o ngā rauemi thermoplastic tino rongonui o te ao, engari i runga anō i tō tono, ka hiahia koe ki te whakamahi i te Hips Sheet, GPPS Sheet rānei. He āhuatanga ahurei ia o ia mea me whakaaro i mua i te whakatau ko tehea te mea pai rawa atu mo tō kaupapa me te Ka āta whakamāramahia e tēnei tuhinga ngā rerekētanga i waenganui i te GPPS me te Hips Sheet.

1. te whakaū i te He aha te ōritetanga o te GPPS me te Hips Sheet?

Ahakoa he ētahi rerekētanga matua i waenganui i te Hips Sheet me te GPPS Sheet, e faaite ratou i te maha o ngā āhuatanga noa. He iti te utu o ngā raima e rua, he pakeke, he ngāwari hoki te tukatuka me te hanga. Ko ēnei tikanga tukatuka ko te whakarewa werohanga, te whakairi, te whakarewa pupuhi me te whakawera wera.

Kua whakaaetia ranei te GPPS me te HIPS Sheet e te FDA, kāore i te maha ngā whakamahi i roto i ngā kaiwhakaako me ngā tūtohi kai. Kāore anō heoi ngā kāwanatanga whakamahi i ēnei, kei te taea hoki te whakamahi i aua i roto i ngā whakamahi hauoranga me ngā whakamahi whare.

Kei reira ngā resina poliestihihi nei e pai ana ki ngā whatunga, pai rawa te pūoro, ā, kētia rawa ki te whawhai, ki te pūhoro me te tuhipoka. Kei te GPPS me te HIPS Sheet hoki ngā 94HB i whakaae Underwriters Laboratories, ā, ka taea te whakahokia.

2. He aha ngā tohu taketake o te HIPS Sheet?

Ko te HIPS Sheet he resina poliestihihi whakamahi i roto i ngā wā hāpai ureti iti. Nā runga i tēnei ingoa, ko te HIPS Sheet te mea e whai ana i te mana whariki nui me te tika matua. Ka taea te HIPS Sheet ki te whakapiko huarere, ā, ka taea te tuhipoka me ngā inu tuhipoka rorohiko, whakarara, flexographic rānei.

Ko te HIPS Sheet i runga i tana matua, ko te mā, me te hara kē, ā, kāore i te māroro i tōna matua, ka taea noa te HIPS Sheet ki te whaihere me te whakapai mo te pai ake o ngā whatunga. Ko tētahi tauira pai o ngā tūtohi kai HIPS ko ngā pū karaka.

He maha ngā wāhanga HIPS Sheet e whakatūhia hei whai i te tūtonu pai ki ngā whakamahi pūmau, pērā i ngā kaiwhata whakaputau hōngī, ngā totohu me ngā takapū, rānei ko ngā mea kaweake e hiahiatia ana he tūponotanga taiao matua.

3. He aha ngā paihere ā-wahanga o te GPPS Sheet?

Ahakoa e pai nei ngā uara o GPPS me HIPS Sheet hei iti tonu i te utu, kei te nui ake te GPPS Sheet i waenganui i ngā rua momo poliestirine. Kei te pakaru te GPPS Sheet, kei te iti tana rangitikanga tuatahi, ko tana tūpuhi koihangatia hoki ka iti rawa i te HIPS Sheet.

Kei te ōrite ki te HIPS Sheet, he miroheke kei te paepae o te GPPS Sheet, rānei he miro wai-karangaranga. He torotoro kaea akiaki nui ake te GPPS Sheet, e mahi ake ana i te noho kai mārū, ka whakawhanakea ea ki ngā āhua rerekē. Nā tēnei, kei te nui ake te pupuri i te GPPS Sheet mō ngā rapanga tākaro plastik.

Ka whakamahia anō hoki te GPPS Sheet ki ngā paewhata hōngī, ki ngā poaka, ki ngā rapanga kakara, me ngā kākahu CD.

Kei runga nei ngā wahinga tuatahitia i waenganui i te GPPS me te HIPS Sheet. Mēnā e hiahia ana koe ki te mohiotanga tuatahi atu, haere mai tonu ki a mātou hei whakaaetanga!