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Loose Chalk
The Loose Chalk from Rock Technologi is a unique formula mixed in house. It offers superior drying and friction qualities without containing any artificial drying additives.
- 100% pharmaceutical grade magnesium carbonate
- Rock Technologi’s own formula
- Superior drying and friction qualities
- No artificial drying additives
- 150g bag
$2.97
Loose Chalk—
$2.97
Description
The Loose Chalk from Rock Technologi is a unique formula mixed in house. It offers superior drying and friction qualities without containing any artificial drying additives.
- 100% pharmaceutical grade magnesium carbonate
- Rock Technologi’s own formula
- Superior drying and friction qualities
- No artificial drying additives
- 150g bag
