Liquid Paint Markers Actuation Type Valve Compatible Replacement Tip 97203 Compatible Surfaces Aluminum Iron Steel Dry Time 33 sec GE Nuclear and Aircraft Engine Specification Compliance Not Applicable Housing Attachment Style None Housing Material Aluminum Includes Not Applicable Marking Tip Shape Ball Maximum Application Temperature 130 Degrees F Maximum Performance Temperature 350 Degrees F MIL Spec STD-2041D Compliance No Minimum Application Temperature -20 Degrees F