Artline® Hi-Seal 450 Refill Ink, USDA Approved/Waterproof
Waterproof and perfect for extreme conditions. USDA approved for food packaging. For use in Artline® Hi-Seal 450 Industrial Stamp Pads Available in black, red, blue, green, purple, white and yellow. Dry time: 45 seconds. Refill ink cannot be shipped by air.