Marking Chalk Upside-Down 12 Cans/Case Aervoe®

A special blend of raw materials that are safe on all surfaces and designed for temporary upside-down marking.

• Mark disappears in 10-20 days when exposed to water, traffic and other abrasions.
• May also be washed off with a pressure washer.
• Container Size: 20 oz.
• Net Weight: 15 oz.
• Case Pack: 12 Cans