Description
This superior chalk is 95% pure calcium carbonate and free of foreign materials that work their way into the board surface causing scratching, streaking and pitting. Round stick 3-1/4″ x 3/8″ fits most chalk chucks. Includes 12 sticks in assorted colors per pack. AP certified non-toxic.
Key Features :
i : This superior chalk is 95% pure calcium carbonate and is free of foreign materials that work their way into the board surface causing scratching, streaking and pitting
ii : Made from 95% pure calcium carbonate
iii : Round stick measures 3-1/4″ x 3/8″
iv : Smooth on boards
v : Easily removed
vi : Pack of 12 in assorted colors
