IRWIN® Permanent Red Marking Chalk, 5 lb.
IRWIN® Permanent Red Marking Chalk is designed for contractors and tradespeople who need bold, long-lasting layout lines that can stand up to demanding jobsite conditions. The permanent black chalk creates highly visible marks that remain easy to see throughout extended projects, even after exposure to weather and everyday jobsite wear.
Packaged in a convenient 5 lb. container, this professional-grade marking chalk features IRWIN's Hi-Flow Nozzle Cap for faster, cleaner refilling of chalk reels. The improved chalk flow helps reduce clumping while making it easier to keep chalk boxes filled and crews working efficiently.
Key Features
- Permanent red marking chalk: Produces bold, highly visible layout and reference lines for demanding construction applications.
- Weather-resistant lines: Marks remain visible after weeks of exposure to weather and normal jobsite wear and tear.
- Hi-Flow Nozzle Cap: Improves chalk flow for faster and easier filling of chalk reels.
- Reduced clumping: Nozzle design promotes smoother chalk flow for cleaner, more efficient refills.
- Large 5 lb. container: Ideal for professional contractors and high-volume jobsite use.
- Long-lasting visibility: Excellent for applications where layout lines need to remain visible throughout multiple stages of a project.
Applications
- Construction layout
- Framing and carpentry
- Drywall installation
- Concrete and masonry work
- Roofing and exterior construction
- Long-term jobsite reference lines
Specifications
- Brand: IRWIN®
- Product Type: Permanent Marking Chalk
- Color: Red
- Container Size: 5 lb.
- Cap: Hi-Flow Nozzle Cap
- Line Type: Permanent, weather-resistant
- Primary Use: Construction layout and long-lasting chalk lines
- Industry:
- Drywall
- Color:
- Red
- Volume:
- 5lb
- Chalk Marking Style:
- Permanent Marks
- Unit Of Measure:
- EA