White Block Builders Chalk - Pack of 144

• Pack of 144 durable white chalks, perfect for construction sites.
• Ideal for marking steel, concrete, masonry, and timber surfaces.
• Produces sharp, visible white lines for clear indications.
• Water-resistant chalk ensures durability in various conditions.
• Industrial-grade quality suitable for professionals and site work.
• Convenient bulk packaging for efficient use on large projects.
• Non-toxic formula is safe for workplace environments.
• Compatible with both flat and uneven surfaces.
• Trusted by professionals for reliable site marking.
• Easy to apply, erase, or redraw markings as needed.

What is White Block Builders Chalk used for?
White Block Builders Chalk is typically used for marking materials like steel, concrete, masonry, and timber at construction sites to indicate guidelines and points of reference.

Is this chalk water-resistant?
Yes, this chalk is designed to be water-resistant, ensuring long-lasting markings even in wet conditions.

How many chalk blocks are included in one pack?
Each pack contains 144 white chalk blocks, suitable for extensive usage on large projects.

Are there any special instructions for use?
Apply the chalk on clean surfaces for best results. Easily erase or redraw as needed.

Is the chalk safe for all workers to use?
Yes, the chalk is non-toxic, making it safe for use in various workplace environments.