– hexagonal, sikuea, ta'i fa'afa'afa'afafa'i fa'atasi ma fa'ama'i
- poloka sima ma fesoʻotaʻi
– ipu sima
- sima fa'aleaganu'u masani
- fala u'amea
| (Uumi*lautele* mafiafia ) |
| 40*40*25 mm |
| 40*20*25 mm |
| 30*30*25 mm |
| 30*15*25 mm |
| 40*40*40 mm |
| 40*40*50 mm |
| 40*20*50 mm |
| 40*40*10 mm |
| 38*38*38 mm |
| 32*32*32 mm |
| 32*32*16 mm |
| Tele lapopo'a ma lapopo'a fa'apitoa e talia. O pusa sima alumina uma ma laulaufaiva ma tootoo. |
| Al2O3 | SiO2 | CaO | MgO | Na2O |
| 92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
Meatotino faaletino:
| Kalave fa'apitoa (g/cc) | >3.60 |
| Fa'aaliga manino (%) | 0 |
| Malosi Fa'afilifili (20 tikeri centigrade, Mpa) | 334 |
| Malosi fa'amalosi (20tikeri centigrade, Mpa) | 1770 |
| Malosi papa (kg/mm 2) | 918 |
| Vickers ma'a'a (hv) | >750 |
| Maaa o Moh (fua) | ≥9 |
| Fa'ateleina le vevela (20-800tikeri centigrade, x10-6/tikeri centigrade) | 8.30 |
| Tele tioata (μm) | 1.3~3.0 |