Solid Paint Marker, Actuation Type Not Applicable, Casing Material Paper, Dry Time 12 hr, Glow-in-the-Dark No, Grade Scanner Compatibility Not Applicable, Hardness Soft, Indoor/Outdoor Usage Indoor/Outdoor, Marker Size Group Standard, Marking Tip Shape Round, Maximum Application Temperature 500 Degrees F, Minimum Application Temperature 0 Degrees F, Overall Length 4 1/4 in, Pigment Color Black, Pigment Material Paint, Pigment Maximum Surface Temperature 392 Degrees F