Description:

The Livingstone Glass Beads – 4mm Diameter are precision-formed solid glass spheres designed for use in laboratory, industrial, and chemical processing environments. Manufactured from high-temperature resistant GG17 glass, these beads offer outstanding thermal stability, chemical inertness, and mechanical strength. With a silicon content of 80% and a softening point of 820°C, they are ideal for demanding applications such as distillation column packing, boiling stones, and mixing media.

Each bead is uniformly shaped with a 4mm diameter, ensuring consistent flow dynamics and heat distribution in experimental setups. Their smooth surface and high light transmittance (92%) make them suitable for visual monitoring and optical clarity in transparent vessels. The beads are packaged in a 500g bag, providing ample quantity for bulk use in laboratories, pilot plants, and educational facilities.

Whether used to prevent bumping during boiling, enhance reflux efficiency, or support fluidized bed operations, these glass beads deliver reliable performance across a wide range of scientific and industrial tasks. Produced by Livingstone International—a 100% Australian-owned company known for its commitment to quality and innovation—this product combines durability, versatility, and value for professionals seeking dependable lab-grade materials.