3M™ Glass Bubbles S38
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Details
Highlights
- 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
3M™ Glass Bubbles S38 are hollow microspheres made of soda-lime borosilicate glass with a true density of 0.38 g/cm³ and an isostatic crush strength of 4000 psi / 280 bar.
The low thermal conductivity of 3M Glass Bubbles S38 makes them ideal additives in insulation for pipelines and production risers.
Specifications
Resources
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