ProChalk Semi-Permanent chalk for weather- and water-resistant lines that hit and stick for a long time but will eventually wear away naturally. Exterior applications include concrete layout, roofing, metal fabrication.
Warning
This product can expose you to chemicals including Crystalline Silica which is known to the State of California to cause cancer. For more information, visit https://www.p65warnings.ca.gov/.
Specification
- Brand: Keson
- Product Type: ProChalk
- Color: Red
- Permanence Rank: 3
- Best For: Exterior
- Applications Include: Exterior Layout, Concrete Layout, Roofing, Metal Fabrication
Video
- Regular price
- $1.55
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