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3M™ Glass Bubbles HGS750

3M Product Number HGS7503M ID B40064632
  • Engineered hollow glass microspheres
  • Increased filler loading, reduced cost
  • VOC reduction
  • Chemical stability and inertness
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Product Details

3M™ Glass Bubbles HGS750 are engineered hollow glass microspheres used to lighten downhole cement while limiting tensile strength and reduction. This is the lightest grade (density = 0.25) available for this application and maintains gas impermeability compared with similar density foamed cement systems.

This is the lightest grade (density = 0.25 g/cm3) available for this application and maintains gas impermeability compared with similar density foamed cement systems.

  • Engineered hollow glass microspheres
  • Increased filler loading, reduced cost
  • VOC reduction
  • Chemical stability and inertness
  • Reduced dielectric constant
  • Thermal conductivity reduction
  • Temperature resistance
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