8oz Marking Chalk

Main Features:

• Interior or exterior use
• Marks are temporary
• Provides great visibility
• Size: 8oz
• Applications: For indoor and outdoor use
• Type: standard
• Color: Blue
• Compositions: calcium carbonate, ultramarine blue, silica
• Form: Powder
• Relative density: 2.7 to 2.71
• Specific gravity: 2.7 to 2.71
• For use with self chalking line reels
• Provides high visibility and is easy to remove

• Exterior use
• Visible after weeks of weather exposure and jobsite wear
• Capacity: 8 oz
• Color: Red
• Odor/scent: Odorless
• Package type: Squeeze bottle
• Type: Permanent
• Visible after weeks of weather exposure and jobsite wear
  for use on a variety of surfaces including wood, drywall, concrete, stone and metal
• Micro-fine for more marking power
• ComPositions: 8.5 - 9.5 ph
• Powder form: 3.4 - 3.45 relative density
• produces color line that remains visible for weeks up to 2 months permanence