The glass flake Specification include Chemical composition, package information and Particle Size Distribution.

Chemical composition

Glass Type SiO2 Al2O3 CaO MgO K2O Na2O Fe2O3
C-glass 65-72% 1-7% 4-11% 0-5% 0-1% 9-13% 0-0.4%

Package

Glass Flake is supplied in moisture proof paper bags, each containing 20 or 25kgs net weight. Bulk shipment are further packed in pallet boxes and protected by polythene wrapping.
Bag:80×50×15 cm Pallet:123×113×135 cm. Please refer to Gallery

Specification

N: none surface treated. V: surface treated for vinyl resin. E: surface treated for epoxy resin.
Code Particle Size Distribution(μm) Ratio (g/cc) Thickness
1700-300 300-150 150-53 <53
C-28N
C-28V
C-28E
80% 20% 0.2 5±2μm
C-90N
C-90V
C-90E
10% 65% 25% 0.4
C-150N
C-150V
C-150E
5% 60% 35% 0.5
C-400N
C-400V
C-400E
12% 88% 0.75