Gymnastic chalk. This powder is used in sport as a drying agent to prevent loss of grip. It is composed of magnesium carbonate compressed into a solid lump. It is also used in rock climbing and weightlifting.

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Details

Creative#:

TOP03223316

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

N/A

Property Release:

N/A

Right to Privacy:

No

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