1) Product IntroductionWith the advantages of smooth surface, even size, high hardness, wearable and stable, widely used as disperser, grinding media and filler materials in day, paint, ink and chemical industry.2) Product SpecificationColorClear, Flint, Dark/Light Green, Sky/Cobalt/Dark/Light Blue, Dark/Light Brown ,Dark/Light Yellow , Dark /Light Red ,Dark/Light Gray etc.Size3-10 cm, 6-9 cm, 9-12 cm, 5-15 cm, 10-20 cm, 10-30 cm etc .Or as your requirement.UsageUsed in garden (paving) & square &river decoration. Or making for quartz floor& quartz crafts & art crafts &DIY.PackageWoven bags or wooden box or as buyers requirementPaymentT/T, L/CDelivery Time7-15 days after receiving depositMOQ20 TONS3)Technical references
A: Appearance: Clean and transparent, no visible bubbles and impurity.
B: Specific gravity: 2.4-2.6g/cm3
C: Hardness: 6-7
D: Compressive strength: >1200N