Index of Olan Glass Beads Dictionary
A
Al2O3(Composition %): 0.5-1.5(max.3.2%)
C
Crush Strength(psi): >30,000
CaO+MgO(Composition %): 11-16
CAS # 65997-17-3 (Glass Beads)
CAS # 7631-86-9 (SiO2)
CAS # 1313-59-3 (Na2O)
CAS # 1305-78-8 (CaO)
CAS # 1309-48-4 (MgO)
CAS # 1344-28-1 (Al2O3)
Components(Main, weight in %):
SiO2 66.0-73.0%
Na2O 13.0-14.5%
CaO 8.0-9.2%
MgO Max.4.2%
Al2O3 Max.3.2%
E
EINECS # 266-046-0
H
Hardness (Moh): 5-6
N
Na2O(Composition %) : 12-14
O
Oil Absorption*(g oil/100g. spheres)ASTM D-1483 : 18
P
PH: 9-10
R
Refractive Index: 1.51-1.64
S
Specific Gravity(g/cm3): 2.4-2.6
Softening Point, °C: 700-800
SiO2(Composition %) : 71-73