Chalk Recipes

Material:
a. Calcium carbonate 100 grams ...............
b. Gibs ............... 20 grams Flour
c. Arabiche ............... 10 grams
d. Clean water ............... 30 cc

Directions:
1. Enter the calcium carbonate of pot.
2. Add water and stir until evenly distributed.
3. Insert flour arabiche gibs and stir until smooth.
4. Prepare the mold of zinc or plastic.
5. Grease a mold with oil to prevent sticking.
6. Pour the batter 3, into the mold.
7. Once frozen remove from molds and sun to dry.