• High-Contrast Red Visibility: Engineered with vibrant, inert red pigments that pop dramatically on diverse jobsite surfaces, ensuring fast, effortless line reads for framing, layout, roofing, and masonry.
  • Finely Milled Anti-Caking Formula: Features a premium calcium carbonate powder blend with specialized flow additives, providing a smooth feed through chalk line reels while minimizing clumping and mechanical clogging.
  • Temporary Removable Performance: Formulated as a standard-grade layout chalk that snaps crisp, sharp lines but remains temporary, typically wiping away or rinsing off easily once layout work is completed.
  • Pocket-Sized Pour-Spout Bottle: Packaged in a lightweight, ergonomic 8 oz squeeze bottle with a resealable cap, making it easy to carry on tool belts for punch lists, trim work, and quick on-the-job refills.
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Price: $1.85
    Item #198-1050R
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    Description

    Bring bold, high-contrast visibility to your layout lines without hauling a big jug. This pocket-friendly 8 oz bottle of Red ProChalk snaps crisp, easy-to-see marks on wood, concrete, and sheathing—perfect for punch lists, trim work, and quick layout tasks. The standard-grade, finely milled formula feeds smoothly, coats evenly, and typically wipes or rinses away when the job’s done.

    Key Features

    • High-contrast red color: Pops on jobsite surfaces for fast reads indoors and out.
    • Standard/removable grade: Temporary marks that usually clean off with a wipe or rinse (always test first).
    • Finely milled formula: Smooth flow through chalk line reels for sharp, consistent snaps and less clogging.
    • Pocket-sized 8 oz bottle: Ideal for service calls and small-to-mid projects; easy to carry and refill.
    • Universal compatibility: Works with most chalk line reels from major brands.
    • Clean refill design: Resealable cap/pour spout helps prevent spills and caking.
    • Jobsite versatility: Reliable on wood, concrete, drywall, OSB/plywood, and subfloor sheathing in dry conditions.

    Specifications

    Brand/Model: ProChalk Standard Grade, Red

    Product Type: Marking chalk powder for chalk line reels

    Color: Red (high-contrast)

    Material: Finely milled calcium carbonate with inert red pigments and flow/anti-caking additives

    Form: Dry powder

    Weight (Net): 8 oz (0.5 lb / ~227 g)

    Dimensions (Container): ~6 × 2.5 × 1.5 in (approx.; varies by packaging)

    Container Type: Resealable plastic squeeze bottle with pour spout

    Compatibility: Standard chalk line reels (most major brands)

    Surface Suitability: Wood, concrete, drywall, OSB/plywood, subfloor sheathing (best in dry conditions)

    Permanence: Standard/removable; typically wipes or rinses off (always test first)

    Mark Visibility: High-contrast, easy-to-see lines for general layout

    Primary Use Cases: Punch lists, trim work, small-to-mid projects, framing/layout, roofing, masonry

    Operating Conditions: Use in dry weather for best adhesion; re-snap after moisture if needed

    Storage: Keep sealed and dry; avoid humidity to prevent clumping

    Safety Notes: Avoid inhalation/eye contact; basic dust precautions recommended

    Country of Origin: Varies by batch (check product label)

    Manufacturer Part Number (MPN): Commonly listed as ProChalk Red 8 oz (varies by supplier)

    FAQs

    Q: Is the red chalk permanent or removable?
    A: It’s standard/removable. Marks typically wipe or rinse away; always test first on porous or finished surfaces.

    Q: When should I choose the 8 oz bottle instead of a 5 lb jug?
    A: For punch lists, trim work, service calls, and small-to-mid projects—the 8 oz size is lighter to carry, quicker to refill reels, and reduces waste.

    Q: What surfaces and conditions give the best results?
    A: Dry wood, concrete, drywall, OSB/plywood, and subfloor sheathing in dry weather. Moisture or heavy dust can reduce adhesion; re-snap lines as needed.

    Q: Any tips to avoid mess and speed cleanup?
    A: Don’t overfill the reel, keep the cap closed between snaps, and clean soon after use—start with a dry brush, then a damp cloth if residue remains.

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