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  • 3M™ Glass Bubbles K20, 300 kg
  • 3M™ Glass Bubbles K20, 300 kg

    3M številka izdelka K203M ID FS910024512
    • Lower viscosity, improved flow
    • Increased filler loading, reduced cost
    • VOC reduction
    • Chemical stability and inertness
     Več...
    Podrobnosti izdelka

    3M™ Glass Bubbles K20 have a density of 0.2 g/cc and an isostatic crush strength of 500 psi.

    3M glass bubbles K20 are used extensively in shallow water buoyancy applications. Their low density (0.20 g/cc) provides reliable buoyancy, and their high isostatic strength makes them an ideal choice when processing or buoy depth requires more strength. And, like all 3M glass bubbles, K20 bubbles are compatible with thermoset resins like polyurethane and epoxy, and are virtually insoluble in water.

    • Lower viscosity, improved flow
    • Increased filler loading, reduced cost
    • VOC reduction
    • Chemical stability and inertness
    • Reduced dielectric constant
    Specifikacije
    Capabilities
    Chemical Resistance, Lightweighting, Temperature Resistance
    Color (unaided eye)
    White, powdery
    Composition
    Soda-lime-borosilicate glass
    Density (g/cc)
    0,2
    Density Range (g/cm3)
    0.20 - 0.29
    Industries
    Paints and Coatings, Transportation
    Net Weight (Metric)
    300 kg
    Particle Size (D50 Micron)
    60
    Particle Size Range (D50 Micron)
    60 - 69, 60 - 69, 60 - 69
    Shape
    Hollow spheres with thin walls
    Strength (MPa)
    3.4