Round Glass Beads, Solid Glass Balls for Heating and Boiling Prevention Laboratory Clear Glass Boiling Stones, 6 mm Diameter, Approx 1000 Beads

Round Glass Beads, Solid Glass Balls for Heating and Boiling Prevention Laboratory Clear Glass Boiling Stones, 6 mm Diameter, Approx 1000 Beads

Size - 6mm/0.24inch Diameter Soda Lime Glass Beads Features - Made of high quality glass, which is durable, scratch-resistant, strain point: 440 ℃, softening point: 505 ℃  USE - These glass beads are useful as packing for distillation columns and they can also be used as boiling stones or mixing beads Performance - Good optical clarity and chemical stability, use in check valves, visual flow equipment, and many lab, high strength Applications - Suitable for metals, plastics, and ceramics grinding and polishing; Surface preparation processes; Lab boiling stones; Fillers in paints and coatings; Other applications due to their versatility, transparency, and smoothness.Distillation in the flask to prevent the liquid level boiling Round Glass Beads, Solid Glass Balls for Heating and Boiling Prevention Laboratory Clear Glass Boiling Stones, 6 mm Diameter, Approx 1000 Beads