Hygieia Dustless Board Chalk, 3.25" x 0.38" Diameter, Assorted, 12/Box
- Product Type :
- Item # : DIX61400
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Quick Overview
- Nearly pure calcium carbonate.
- Clean and dust-free.
- Standard cylindrical design.
- School-approved, nontoxic.
Nearly pure, 95% calcium carbonate is free of all materials that could scratch, streak or pit your board surface. Special mineral cohesion agents ensure clean, dust-free use. Standard cylindrical design fits most chalk holders. School-approved, nontoxic.