ʻO nā tarpaulins PVC (Polyvinyl Chloride) a me PE (Polyethylene) ʻelua ʻano uhi pale wai maʻamau i hoʻohana ʻia ma nā ʻoihana like ʻole. Eia kahi hoʻohālikelike o ko lākou mau waiwai a me nā noi:
1. Kāpena PVC
- Mea Hana: Hana ʻia mai ka polyvinyl chloride, hoʻoikaika pinepine ʻia me ka polyester a i ʻole ka ʻupena no ka ikaika.
- Nā hiʻohiʻona:
- Paʻa loa a kūpaʻa i ka haehae.
- Kūleʻa maikaʻi loa i ka pale wai a me ke kūpaʻa UV (i ka wā e mālama ʻia ai).
- Loaʻa nā koho pale ahi.
- Kūleʻa i nā kemika, ka ʻōpala, a me ka pala.
- Hana kaumaha a lōʻihi ke ola.
- Ka Pono o ke Kumukūʻai:ʻOi aku ke kiʻekiʻe o ke kumukūʻai mua o ka PVC akā ʻoi aku ka lōʻihi o ka waiwai i ka hala ʻana o ka manawa.
- Ka Hopena o ke Kaiapuni: Pono ka PVC i ka hoʻolei kūikawā ʻana ma muli o ka nui o ka chlorine.
- Nā noi:
- Nā uhi kalaka, nā hale mālama ʻoihana, nā halelewa.
- Nā uhi kai (nā uhi waʻa).
- Nā hae hoʻolaha (ma muli o ka hiki ke paʻi ʻia).
- Ke kūkulu ʻana a me ka mahiʻai (pale hana kaumaha).
- Mea Hana: Hana ʻia mai ka polyethylene i ulana ʻia (HDPE a i ʻole LDPE), i uhi pinepine ʻia no ka pale wai.
- Nā hiʻohiʻona:
- Māmā a maʻalahi hoʻi.
- Pale wai akā ʻaʻole paʻa ma mua o ka PVC.
- ʻAʻole kūpaʻa i ka UV a me ke aniau koʻikoʻi (hiki ke palaho wikiwiki).
- Ka Pono o ke Kumukūʻai：ʻOi aku ka makepono ma mua o ka PVC.
- ʻAʻole ikaika loa i ka haehae ʻana a i ʻole ka ʻānai ʻana.
-Ka Hopena o ke Kaiapuni: ʻOi aku ka maʻalahi o ka hana hou ʻana o ka PE.
- Nā noi:
- Nā uhi no ka manawa pōkole (e laʻa, no nā lako o waho, nā paila lāʻau).
- Nā pāpale hoʻomoana māmā.
- Mahiʻai (uhi hale kōmaʻomaʻo, pale ʻana i nā mea kanu).
- Nā uhi kūkulu a i ʻole nā hanana no ka wā pōkole.
ʻO wai ka mea e koho ai?
- ʻOi aku ka maikaʻi o ka PVC no ka hoʻohana lōʻihi, ka hana kaumaha, a me ka hoʻohana ʻoihana.
- He kūpono ka PE no nā pono manawa pōkole, māmā, a me nā pono kūpono i ke kālā.
Ka manawa hoʻouna: Mei-12-2025
