Irwin® Strait-Line® 65101ZR

Irwin® Strait-Line® Marking Chalk, Standard Temporary, Blue, 5 lb, Container, Odorless

• Type Standard Temporary
• Color Blue
• Capacity 5 lb
• Package Type Container
• Odor/Scent Odorless

• The flip-top cap seals the chalk in an airtight chamber, keeping out moisture and reducing the risk of clumping
• Irwin® Strait-Line® introduces its new Hi-flow nozzle cap for improved chalk flow on permanent staining chalks
• The cap allows for quicker chalk fills and less clumping when using higher-density permanent staining chalks
• Irwin® Strait-Line® marking chalks have an innovative flip-top cap that keeps the chalk in the bottle where you want it
• Interior or exterior use
• Marks are temporary
• For use on a variety of surfaces including wood, drywall, concrete, stone and metal
• Temporary colors, especially white and blue, provide high visibility and are easy-to remove
• Proprietary formulations for dark, sharp lines and reliable performance
• Provides great visibility and is easy-to remove
• Calcium carbonate, silica-crystalline quartz compositions
• 8.5 - 9.5 pH
• Powder form
• 2.6 - 2.65 Relative density