Hollow Glass Microspheres / Hollow Glass Bubbles
Hollow Glass Microspheres / Hollow Glass Bubbles White powder lighting material
Price: USD5-6 per kg
MOQ: 200 kgs
Delivery Time: 15 days
Hollow glass microspheres / Glass bubbles is a kind of micron ultra lightweight inorganic non-metallic glass material with hollow structure. It is filled with thin nitrogen and composed of soda lime borosilicate glass. We supply hollow glass microspheres in several types, which true density is 0.20-0.6-g/cm3 with 2-130µm in diameter, compressive strength is 500-8000psi, thermal conductivity is 0.06-0.10w/m.k. It is featured by light weight , high compressive strength ,