Cenospheres Fly ash microsphere floating beads For oil Drilling

Cenospheres Description:

Cenosphere is a lightweight, inert, hollow sphere made largely of silica and alumina and filled with air

or inert gas, typically produced as a byproduct of coal combustion at thermal power plants. The color of

cenospheres varies from gray to almost white and their density is about 0.4–0.8 g/cm3(0.014–0.029 lb/cu in),

which gives them a great buoyancy. Cf. glass microspheres.

Cenospheres Applicaiton :

1.Construction (wall panels, concret fiber board, wood fillers)

2.Coatings (highway, undergound pipes, driveways)

3.Automotive (sound proofing, brake pads, under-coatings)

4.Recreations (flotation, surf boards, golf equipments, etc.)

5.Ceramics (tiles, firebricks, high temperature cement,etc.)

6.Oil field (drilling muds, cementing)

7.Plastics (PVC, compounding, film)

8.Aerospace (ceramic insulation, etc)

Specification:

Packing :

25kg/bag