Ata Tifaga U'amea CPP
Fa'atomuaga o le Oloa:
O lenei ata tifaga e iai lona pupula u'amea susulu, e sili ona lelei ona puipuiga mai le kesi ma le malamalama, fa'apea fo'i ma le tete'e atu i le susu ma le fa'atinoga e taofia ai le malamalama. E mafai ona avea o se sui o le pepa alumini i le tele o fa'aoga.
Fa'aoga o Oloa:
E faʻaaogaina lautele i le lolomiina ma le faʻapipiʻiina o pepa, ma a maeʻa ona faʻapipiʻiina, e mafai ona faʻaaogaina i afifiina eseese e mafai ona fetuʻunaʻi, afifiina o meaʻai, paluni, meataalo, ma isi mea.
Fa'amatalaga:
- **Mafiafia**: E masani lava 25 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 | VMCPP: ≥35 | ≥35 |
| - Fa'alava | VMCPP: ≥25 | ≥25 |
| Fa'aloloa i le taimi e motusia ai (%) |
|
|
| - Fa'aumiumi | VMCPP: ≥350 | ≥350 |
| - Fa'alava | VMCPP: ≥450 | ≥450 |
| Fua Fa'aitiitia o le Vevela (%) |
|
|
| - Fa'aumiumi | ≤5% | ≤6% |
| Fa'atusatusaga o le Fete'ena'iga |
|
|
| - Tumau (fogāeleele e le o u'amea) | ≤0.8 | ≤0.7 |
| - Fa'agaoioia (fogāeleele e le'i u'amea) | ≤0.8 | ≤0.7 |
| Vevela o le Fa'amaufa'ailoga (8N/15mm) |
|
|
| - Luga uamea | 8N/15mm
| 110±1°C |
| Fa'asusuina o le Tete'e (mN/m) |
|
|
| - Luga uamea | VMCPP: ≥36 | ≥36 |
| Saosaoa o le Fesiitaiga o le Ausa o le Vai (WVTR) | VMCPP: ≤2.5 g/m²·24h | ≤2.5 g/m² 24 itula |
| Fua faatatau o le Fesiitaiga o le Okesene (OTR) | VMCPP: ≤250 cm³/m²·24h·0.1MPa | ≤250 cm³/m²·24h·0.1MPa |