Description
Cartridge tubes have been further enhanced by a unique process which involves the application (using heat and pressure) of several layers of very strong, crystal clear Mylar® film which strengthen the tubes and maintain its structural integrity even if the inner glass is broken.
FEATURES
Made of clear abrasion resistant glass
Ends are tooled to provide raised collars for precise fit in tube sockets.
End faces are flame-glazed to prevent chipping and to make firm contact with tube socket washers.
Ceramic lines are fused to the surface of the glass and cannot be removed with chemicals, solvents or even by abrasion.
Tubes are thoroughly annealed to eliminate both ring and longitudinal strains.
Baum cartridge tubes are guaranteed to be accurately interchangeable with other tubes of our manufacture intended for the same model instrument. They can be purchased at nominal cost as “spares” or the tube will be replaced without charge if it is ever broken.
