Tokyo Powder Industries Black chalk in powder Store

Tokyo Powder Black is magnesite for climbing that comes from a compound of high quality magnesium carbonate and a series of natural minerals extracted from the Onsen spa in Japan.

These minerals act as binders when mixed with magnesium carbonate: the result is a perfect powder for indoor climbing and excellent for granite. It also stays much longer on the hands, using less!

Warning! Don’t get confused by the name, the chalk is white!