Ata Tifaga U'amea PET
Fa'atomuaga o le Oloa:
O lenei ata tifaga e iai ona uiga lelei tele e puipui ai, tete'e atu i le pu, tete'e atu i le vevela, tete'e atu i le susu, ma se pupula u'amea, e fa'aleleia atili ai le matagofie o le afifiina.
Fa'aoga o Oloa:
E faʻaaogaina muamua i le afifiina o lole, meaʻai suamalie, meaʻai faʻafefeteina, ma vailaʻau.
Fa'amatalaga:
- **Mafiafia**: E masani lava 12 μm, e mafai ona fetu'una'i e fa'atatau i mana'oga o tagata fa'atau.
Meatotino Masani:
| Mea Su'ega | Manaoga Masani | Tau Fa'atulagaina |
| Malosiaga o le Fetuuna'i (MPa) |
|
|
| - Fa'aumiumi | VMPET: ≥170 | ≥170 |
| - Fa'alava | VMPET: ≥170 | ≥170 |
| Fa'aloloa i le taimi e motusia ai (%) |
|
|
| - Fa'aumiumi | VMPET: ≤200 | ≤200 |
| - Fa'alava | VMPET: ≤200 | ≤200 |
| Fua Fa'aitiitia o le Vevela (%) |
|
|
| - Fa'aumiumi | VMPET: ≤3 | ≤3 |
| Fa'atusatusaga o le Fete'ena'iga |
|
|
| - Tumau (fogāeleele e le o u'amea) | ≤0.65 | ≤0.55 |
| - Fa'agaoioia (fogāeleele e le'i u'amea) | ≤0.55 | ≤0.50 |
| Fa'asusuina o le Tete'e (mN/m) |
|
|
| - Luga uamea | VMPET: ≥38 | ≥42 |
| Saosaoa o le Fesiitaiga o le Ausa o le Vai (WVTR) | VMPET: ≤3.5 g/m²·24h | ≤2.5 g/m² 24 itula |
| Fua faatatau o le Fesiitaiga o le Okesene (OTR) | VMPET: ≤15 cm³/m²·24h·0.1MPa | ≤10 cm³/m²·24h·0.1MPa |