Loaʻa ka Pepa Polypropylene/PP

Wehewehe Huahana

ʻO ka pepa Polypropylene (PP) kekahi ʻano mea waiwai e hāʻawi ana i ka hui pū ʻana o nā waiwai kino, kemika, mechanical, thermal, a me nā waiwai uila i loaʻa ʻole i nā mea thermoplastic ʻē aʻe.

Nā hiʻohiʻona

1. Kū'ē i ka waikawa

2. Kū'ē i ka abrasion

3. Kū'ē i nā kemika

4. Kū'ē i nā Alkalis a me nā mea hoʻoheheʻe

5. Kūpaʻa i nā mahana a hiki i 190F degere

6. Kūleʻa i ka hopena

7. Kūpaʻa i ka makū

Noi

ʻO ka hoʻopili ʻana i ka meaʻai, ka hana ʻana i ka mīkini hoʻomaʻemaʻe, ka blister, ka uhi puke, a pēlā aku.