hollow glass bubbles 1 2 microns wall thickness

{"cid":"91219424","title":"Hollow Glass Bubbles with 0.15 - 0.30 G\/cm\u00b3 Bulk Density and 1 - 2 Microns Wall Thickness for High Compressive Strength Up To 100 MPa","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/4a\/564db513feff96062d30d309eae0-200x200-1.jpg","attrs":{"Brand Name":"HAINUO","Model Number":"HN32HS","Application":"Rubber,Ocean, Automobile Vehicle.","Bulk Density":"0.15 - 0.60 G\/cm\u00b3","True Density":"0.44-0.48","Compressive Strength":"Up To 100 MPa","Wall Thickness":"1 - 2 Microns","Bulkdensity":"0.15 - 0.30 G\/cm\u00b3","Cost":"Reasonable","Material":"Glass"}}