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  • 3M™ Glass Bubbles S38XHS
  • 3M™ Glass Bubbles S38XHS

    3M Product Number S38XHS3M ID B40064621
    • Density reduction
    • Thermal conductivity reduction for better thermal insulation
    • Higher filler loading feasible and lower VOC for paints and coatings
    • Good strength-to-density ratio
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    Product Details

    3M™ Glass Bubbles S38HS are hollow microspheres made of soda-lime borosilicate glass with a true density of 0.38 g/cm³ and an isostatic crush strength of 5500 psi / 385 bar.

    This grade can be used in a variety of applications including pipeline insulation in the oil industry requiring a high compressive strength and low thermal conductivity.

    • Density reduction
    • Thermal conductivity reduction for better thermal insulation
    • Higher filler loading feasible and lower VOC for paints and coatings
    • Good strength-to-density ratio
    • Chemical stability and inertness
    • Reduced dieliectric constant
    • Temperature resistance
    Specifications
    Industries
    Cementing and Drilling Fluids, Construction, Insulation and Buoyancy, Mining, Paints and Coatings, Rubber and Plastic, Transportation
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