cheap hollow glass microspheres

Hollow glass microspheres, recognized as lightweight fillers and thermal insulation materials, embody a unique combination of properties that make them invaluable across multiple industries.
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HL15


Model:HL15 True Density(g/cm³):0.13 - 0.17 Bulk Density(g/cm³): 0.08 - 0.09 Compressive Strength:500psi D50(μm):80 D90(μm):≤120 Moisture: ≤0.3%

HL20


Model:HL20 True Density(g/cm³):0.18 - 0.22 Bulk Density(g/cm³):0.10 - 0.12 Compressive Strength:500psi D50(μm):65 D90(μm): ≤110 Moisture: ≤0.3%