
Black Agate Beads Dzi Agate Blue Agate Beads. High Wear Resistance: Developed with imported Brazilian agate for high hardness and impact resistance. Chemical Stability: Resistant to solvents like acetone and alcohol, suitable for acid grinding media. High Purity Material: Contains 97% SiO2 with no impurities, cracks, or pollution to products. High Dimension Accuracy: Can be manufactured into various complex shapes with precise dimensions. Thermal Stability: Withstands high temperatures with low shrinkage and low thermal conductivity. Fast Response Support: Customer service team replies to inquiries within 12 hours. Sample Availability: Samples available for testing before mass production (shipping cost by buyer). Flexible Packaging: Available in 25kg/barrel or 1-1.25ton/pallet with plastic liner.