poraSpheres® are hollow glass microspheres, replacement for cenospheres. A low density filler with high compression strengths.
Description
Bulk Density (kg/m) 295 ±30
Isotatic compressive strength (psi) 1,700 ±300
Colour white
Thermal conductivity (w/(m-K)) .08
Oil absorption (g/100g) 80±5
Additional information
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