3M™ Glass Bubbles HGS10000 are hollow glass spheres designed for use in lightweight well cementing for the oil and gas industry. With a nominal density of 0.60 g/cc and an isostatic crush strength of 10,000 psi (pounds per square inch), HGS10000 are well-suited for use in deep wells.
Appearance (Unaided Eye) | White Powder |
Composition | Soda-lime Borosilicate Glass |
Crush Strength (Metric) | 41.37 MPa (90% Minimum Fractional Survival) |
Industries | Cementing and Drilling Fluids |
Net Weight (Metric) | 2.268 kg, 56.699 kg, 453.592 kg, 16782.918 kg |
Product Usage | Drilling Fluids |
Shape | Thin-walled Hollow Spheres |
Typical Density | 0.6 g/cc |
Typical Median Particle Diameter | 30 µm |
Data Sheets
(PDF, 246KB)