Q. How wax crayons are made?

Answer

Wax crayons often known as coloring crayons are the most popular choice among young painters. To make it will need dry color and waxes like paraffin beeswax and carnauba wax. Besides natural wax contemporary crayons also employ synthetic wax substitutes. Blackboard crayon also known as chalk is often made of kaolin clay calcium carbonate oleic acid and caustic soda and is used in schools. Whiteness may be enhanced or new colors introduced by using dry color. Chalk crayons have been modified so that they may be used for more specific purposes by painters tailors and carpenters by for example blending pigment with a nongreasy binder as with pastels.