The high-performance hollow glass microspheres, a kind of ultra-light inorganic non-metallic powder with hollow “ball-bearing” shapes, have been developed into a new type of high performance lightweight material and have been widely applied in recent years. It will be the main direction for new-type compound materials in the 21st century. Its true density is 0.20-0.60 g/cm3; particle size is 2-130μm; It owns the features with light weight, bulk density, lower thermal conductivity, higher compressive strength, improved dispersion and liquidity, and excellent chemical stability.
thermal insulation coating,putty,plastic casting polyester,FRP,SMC,BMC,radome,synthetic foam,adhesives,printed circuit board substrate,RTM,bowling,fan blades,emulsion explosives,pipeline insulation materials,artificial marble,PVC,low density oil drilling,light cement,and deep-sea buoy etc.
|bulk density (g/cm3)||crush strength Mpa/PSI|
D10 D50 D90
|H25/T25||soda lime borosilicate glass||white||0.25||0.15||5/750||93||30 60 120|
|H32/T32Y2000||soda lime borosilicateglass||white||0.32||0.20||14/2000||92||25 55 110|
|H40/T40Y4000||soda lime borosilicate glass||white||0.40||0.26||28/4000||92||25 50 95|
|H46/T46/Y6000||soda lime borosilicate glass||white||0.46||0.30||41/6000||92||25 50 90|
|H60/T60/Y8000||soda lime borosilicate glass||white||0.60||0.39||69/10000||92||22 48 90|
|Y12000||soda lime borosilicate glass||white||0.60||0.39||83/12000||92||22 48 90|
T:with general surface treatment,H;with special surface treatment
Products series can take the place of 3M's:
high-performance hollow glass microspheres Images