During Covid-19 pandemic we remain in operation on a reduced schedule. We appreciate your patience with any delays in shipment of your order.

Hollow glass microspheres are manufactured based on proprietary soda-lime borosilicate formulation. Inertness and chemical stability of glass compositions, high temperature operation (e.g. ability to be sterilized at high temperatures), low density light weight functionality (e.g. ability to be used as a filler to reduce weight and create buoyancy, ability to float to the surface of a solution), make these high-performance additives highly desirable for a wide variety of applications.

In addition to these basic properties that apply to most hollow glass particles, Cospheric products offer exceptional sphericity, characterization, and precision of diameters and densities for each product.


Products 1-1 of 1
Show