How are friction and mechanical interference minimized?
The nonmagnetic under layer of the tape incorporates a mixture of organic acid and ester lubricants within the binder formulation. This lubricant “blooms” to the surface as the tape travels, minimizing friction between the tape and the stationary head. By combining both solid and liquid lubricants within the binder component, tape and head wear are minimized, while airborne particles are repelled.