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  • 3M™ Glass Bubbles K42HS, Bulk Bag (700 lb, 317.5 kg)
  • 3M™ Glass Bubbles K42HS, Bulk Bag (700 lb, 317.5 kg)

    3M ID 98021236041UPC 00051138990794
    • Capabilities
      Chemical Resistance, Increased Production Throughput, Lightweighting, Temperature Resistance
    • Color (unaided eye)
      White, powdery
    • Composition
      Soda-lime-borosilicate glass
    • Crush Strength (PSI)
    • Density (g/cc)
    • Industries
      Compounding, Paints and Coatings, Rubber and Plastic, Transportation
    • Manufacturing Segment
      Exterior, Glass, Interior
    • Particle Size (D50 Micron)
    • Particle Size Range (D50 Micron)
      20 - 29, 20 - 29
    • Shape
      Hollow spheres with thin walls
    • Sizes Available
      Supersack (700 lb, 317.5 kg)
    • Strength (MPa)

    3M™ Glass Bubbles K42HS glass bubbles have a density of 0.42 g/cc and an isostatic crush strength of 7,500 psi.

    The K42HS product in intended for use in plastic and rubber applications where lower density and intermediate crush strength are required. K42HS glass bubbles can help compounders and design engineers with applications requiring: BUL) reduced part weight (BUL) improved dimensional stability (BUL) improved processing throughput

    Data Sheet
    Instruction Sheet
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