Hollow Glass Sphere HL Series

Hollow Glass Sphere HL Series are lightweight and have excellent insulation properties. They are widely used in various industries such as construction and coatings. These spheres offer advantages like reduced weight, improved thermal insulation, and can be used in applications like lightweight composites and insulation materials.

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HL25


Model:HL25 True Density(g/cm³):0.23 - 0.27 Bulk Density(g/cm³):0.13 - 0.15 Compressive Strength:750psi D50(μm):65 D90(μm):≤100 Moisture: ≤0.3%

HL30


Model:HL30 True Density(g/cm³):0.28 - 0.32 Bulk Density(g/cm³):0.15 - 0.18 Compressive Strength:1500psi D50(μm):55 D90(μm):≤85 Moisture: ≤0.3%

HL32


Model:HL32 True Density(g/cm³):0.30 - 0.34 Bulk Density(g/cm³):0.17 - 0.19 Compressive Strength:2000psi D50(μm):45 D90(μm):≤80 Moisture: ≤0.3%