Standard Marking Chalk

The 5 lb. Blue ProChalk Standard Grade Marking Chalk is a versatile and durable tool that is essential for a variety of marking and layout tasks in construction and landscaping projects. This chalk is specifically designed for use on rough, porous surfaces, making it ideal for outdoor applications where accuracy and visibility are crucial. The vibrant blue color of the chalk stands out against different backgrounds, ensuring clear and precise markings that are easily visible from a distance. Additionally, the 5 lb. quantity is perfect for long-term projects or for those who require a large amount of chalk on hand.

Furthermore, the ProChalk Standard Grade Marking Chalk is engineered to resist fading and weathering, ensuring that your markings stay intact over time. Its fine grind and consistent texture make it easy to apply smoothly and evenly, reducing the risk of smudging or inconsistency in your markings. Whether used for marking boundaries, laying out patterns, or creating guidelines for excavation or construction, this high-quality chalk is a reliable and efficient tool that can enhance the accuracy and efficiency of your projects. Overall, the 5 lb. Blue ProChalk Standard Grade Marking Chalk is a practical and essential tool for any professional or DIY enthusiast seeking durable and reliable marking solutions.

• 4-5 strikes usual line yield
• Great flow for easy reel fill-up