- Principal:3M Advanced Materials
- Functions:Filler, Filler
- Chemical Family:Borosilicates
- Processing Methods:Casting, Injection Molding, Molding, Spraying
- Applicable Processes:Downhole Drilling, Drilling Applications, Oil Well Cementing
- End Uses:Aerospace Syntactic Foam, Cement Slurry, Hydrospace Syntactic Foam, Oil & Gas Applications, Printed Wire Boards, Radomes
- Features:Broad Effective Density, Cost Effective, High Filler Loading, High Strength, High Strength To Weight Ratio, Impact Resistance, Improved Flow, Improved Well Integrity, Improves Consistency, Improves Penetration, Increased Well Productivity, Lightness, Long Shelf Life, Low Alkalinity, Low Density, Low Thermal Conductivity, Low Viscosity, Low Warpage, Minimize Shrinkage, Reduced Fluid Loss, Reduces Differential Sticking, Shear Resisitance, Viscosity Stability, Water Resistance
3M™ Glass Bubbles HGS4K28, when drilling and cementing across highly depleted zones and weaker formations, low-density systems are required to prevent/minimize problems associated with excessive overbalance conditions including fluid loss/lost circulation, differential sticking, minimal penetration rates, formation damage, and reduced well productivity.
