Dykem 84006 Brite Mark Permanent Marker, Red Color: Red. Oil based paint. Medium tip. Formula is not xylene-based. Make permanent bright marks on metal, rubber, plastic, glass, concrete, leather, stone, wood, vinyl and more. Heavy duty aluminum body with large paint capacity ideal for color coding. Bullet tips are replaceable to ensure complete use of paint in each marker. Drying time: 25 & 35 seconds.