laser printers: our polyurethane printer roller provides the flexible and conductive cellular element to pickup and apply multiple color toners to paper. In color laser printers..., a charged printer roller provides the flexible and conductive cellular element to impart a charge to the printing media. In Inkjet printers, ink cleaning digital imaging technology...

to purify molten metals Flexible but stiff cellular materials to buff and polish in-process and finished product surfaces Cleaning materials to absorb and collect processing fluids...