The R. D. Mathis Company offers an effective, user friendly way to evaporate chromium. The chrome plated tungsten rods are used for thin films of chromium in the electronics and optics industries. The advantage of using chrome rods over chrome chips are better thermal efficiency, regulation of film thickness and elimination of spitting and spalling which can cause pinhole type defects.
Tungsten Screen and Mesh
Tungsten Screen material available without frame in random lengths x 6 inches wide. Part No. TM-2