Perpendicular liquid chalk is an excellent prescription for better friction.

  • Sustainably sourced from seawater
  • Pharmaceutical grade magnesium carbonate
  • Pure and clean
  • Made in Australia


It is a premium high-performance liquid chalk made from magnesium carbonate sustainably sourced from seawater. The pharmaceutical grade means high purity of magnesium carbonate, which means a cleaner and purer chalk with better ability to absorb sweat and therefore longer-lasting performance. Perpendicular Liquid Chalk is rosin free, and contains only alcohol and magnesium carbonate.


Ingredients: Magnesium Carbonate, Isopropyl Alcohol, Aqua


Made in Australia

Liquid Chalk