Cellulose Spheres 

Cellutech has developed a variety of hollow spheres made out of pure cellulose. The spheres have a size ranging from millimeters  down to a few hundred micrometers and have different properties depending on production method.

Possible applications
 
- Composites
- Packaging
- Insulation
- Medical technology
- Life science
- Cosmetics
- Food

HOLLOW - solid shell

Cellulose spheres having solid shells are buoyant with low density. The non-toxic, renewable and biodegradable hollow spheres have excellent properties for lowering weight and giving volume. 

Hollow - porous shell

Cellulose spheres having porous shells are permeable by water. The surface area, pore size and density can be adjusted in these non-toxic, biocompatible cellulose spheres.