hat
Hollow mikrosfèr vè / Glass bul se yon kalite Micron ultra materyèl ki lejè inòganik ki pa metalik vè ak estrikti kre. Li se plen ak nitwojèn mens ak konpoze nan soda lacho vè borozilikat. Nou rezèv pou mikrosfèr vè kre nan plizyè kalite, ki vre dansite se 0.
eng
Glass sands / grits are raw materials for glass microspheres / beads. Glass sands are separated in different sizes to meet for different glass microspheres sizes. After heated inside special figuration stoves, glass microspheres come out.