Maualuga pa puipui tetee pa
Vaega:
1.Ma le faʻaopoopoina faʻaeteete, e matua malosi lelei.
2.Le permeability i ea ma isi kesi.
3.Lelei sili atu i le osone, okesene ma susulu o le la.
4.Le vevela vevela laina o -45 ° C e + 130 ° C mo masani masani ma e sili atu ma
faiga faapitoa.
5.Low maumaututu, lelei mo gatete damping ma faateʻia faʻaogaina talosaga.
6.Moderate tetee i abrasion ma compression seti.
7.High tetee i minerale acid, alkalines ma aqueous acid.
Tusi lau savali iinei ma lafo mai ia i matou