OEV1134 Features: * Paint will not contaminate or adversely affect surface being marked * Low in chlorides * Valve action fiber tip * Dye and pigment based ink * Pen cap clip fits on pocket or clipboard * Threaded end can be screwed into a jig or apparatus for continuous identification application * Applicable Materials: Glass, Most Metals, Ceramic * Applications: Welding, Aircraft Industries, Ship/Boat/Marine Industries, Power Plants, Automotive Plants * Type: High Purity Marker * Testing and approvals: * Meets or exceeds the requirements of the US Energy Research & Development Administration"s Nuclear Grade.