Hollow Glass Sphere, Hollow Glass Beads, glass sphere balls

Hollow glass balls are hollow spherical powdered inorganic nonmetallic materials with a particle-size of 5-100mm. The wall thickness is 1-2mm. Their compressive strength is 3-125MPa. The following is a list of the most recent articles about Holl...…

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Production technology of hollow glass beads

Glass powder has good transparency, high hardness, uniform particle size distribution, good dispersion, and the compatibility of resin and other components in the paint system is good. Glass powder, after many surface treatments, in the paint system ...…

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Materials of Space Age - Hollow Glass Beads

What is hollow-glass bead and why is it important? A new micron-scale light material, the hollow glass microsphere was developed in 1960s and 1950s. It is composed primarily of borosilicate and has a particle size between 10-250 m.m. Wall thicknesses...…

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Hollow Glass Microspheres

Hollow glass microspheres, sometimes termed microballoons or glass bubbles, have diameters ranging from 10 to 300 micrometers. Hollow spheres are used as lightweight fillers in composite materials such as syntactic foam and lightweight concrete. The…

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