8 oz. Blackline Chalk
SKU BL816
Permanent black marking chalk, designed for application on any porous surface such as wood and concrete.
Blackline black chalk provides the highest level of permanence against rain, wind, and high traffic job sites.
Additional Info
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Blackline 8oz. bottles are shipped in cases of 16.
We recommend ordering by the case (16 units) for the best possible rate. Orders placed with less than case quantities will still be shipped in boxes designed to fit 16 units per box.
Receive $10 off each case when you order in full case quantities (16 units) by selecting the “Case” option in the Package Quantity drop down menu above.
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Blackline offers shipping across Canada at a flat rate of $15 per order. If you are visiting our site from the U.S., please reach out to us at contact@blacklinechalk.com to place an order. We are also happy to help connect you to one of our wholesale partners nearest you, across Canada and the U.S.
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If you are not satisfied with your order or feel that a mistake has been made, please email us at contact@blacklinechalk.com. We’d like to ensure you are satisfied with our product and we will work directly with you to make things right.
Blackline Chalk Products
Water proof, scuff proof, windproof Black chalk line compound, designed to be used in any chalk reel.
Snaps a clean solid line, outperforming traditional chalk with less smudging
Resists being blown away; layouts can be done in windy conditions
Water Proof; will not wash off even under heavy downpours
Easily washed away from hands and work clothing with mild soap & water
Wet or dry application; can be applied to wet surfaces. Simply remove all excess water and SNAP the lines