Description
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Used as filler in low voltage isolators, and retardant filler plastics,
rubber and glass-reinforced fiber.
Specifications:
1) SiO2: 0.05% (max.)
2) Fe2O3: 0.03% (max.)
3) Na2O: 0.4% (max.)
4) Moisture: 0.5% (max.)
5) Whiteness: 96% (min.)
6) L.O.I.: 34.50.5%
7) Particle size:
a) -320mesh: 96% (min.)
b) D50μm: 6 - 12
Packing:According to customers' requirements
