Natural waxes include carnauba and montan as well as synthetic waxes. There are synthetic sealants and carnauba waxes. Candelilla wax can be used as a substitute for carnauba wax and beeswax. The high hydrocarbon content distinguishes this wax from carnauba wax. Carnauba wax is not very soluble in chlorinated or aromatic hydrocarbons. A combination of paraffin wax, bees wax and carnauba wax is used for this purpose. An aerosol mold release agent is formed by dissolving carnauba wax in a solvent. Carnauba wax consists of myricyl cerotate and small quantities of cerotic acid and myricyl alcohol. Carnauba wax may be used as a mold release agent for manufacture of fibre-reinforced plastics. Distinctive for carnauba wax is the high content of diesters as well as methoxycinnamic acid. Diesters of "p"-coumaric acid can be found in carnauba wax. Adding the carnauba wax aids in the swallowing of tablets for patients. Nonetheless, the most important product of the Carnauba tree is its wax. The pulp is extracted and dried to produce carnauba flour, largely consumed by natives. Carnauba produces several materials that have versatile applications.