Omyasphere 900 are hollow glass microspheres, derived from soda lime borosilicate glass, which are chemically inert and water-resistant. Spherical and hermetic, they have low density, high compressive strength and high brightness.
Omyasphere 900 are hollow glass microspheres, derived from soda lime borosilicate glass, which are chemically inert and water-resistant. Spherical and hermetic, they have low density, high compressive strength and high brightness.