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3M™ Glass Bubbles S22

Products
  • Lower viscosity, improved flow
  • Increased filler loading, reduced cost
  • VOC reduction
  • Chemical stability and inertness
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Product Details
  • Lower viscosity, improved flow
  • Increased filler loading, reduced cost
  • VOC reduction
  • Chemical stability and inertness
  • Reduced dielectric constant
  • Thermal conductivity reduction
  • Temperature resistance

3M™ Glass Bubbles S22 glass bubbles have a density of 0.22 g/cm3 and an isostatic crush strength of 400 psi / 28 bar. The S Series glass bubbles have smaller particle sizes than the K Series.

3M™ S22 Glass Bubbles have a fractional survival rate of 90% for consistent performance and good survivability. Although 3M glass bubbles S22 is primarily used as an additive for several applications as construction, electronics, marine – anywhere a strong additive is needed to reduce part weight without compromising strength. Get the most out of your finished products; use 3M glass bubbles to help reduce weight and thermal expansion.

Specifications
Capabilities
Chemical Resistance, Lightweighting, Temperature Resistance
Color (unaided eye)
White, powdery
Composition
Soda-lime-borosilicate glass
Density (g/cc)
0.22
Density Range (g/cm3)
0.20 - 0.29
Industries
Construction, Paints and Coatings, Rubber and Plastic, Transportation
Net Weight (Metric)
150 kg, 160 kg, 25 kg
Particle Size (D50 Micron)
35
Particle Size Range (D50 Micron)
30 - 39, 30 - 39
Strength (MPa)
2.7
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