Shellac Wax in Slab Form is mainly a mixture of esters of approximately 60 % and free alcohol of approximately 35 %. Shellac Wax also contains small amounts of hydrocarbons, penta- and hentriacontanes and approx. 1 % laccic acid. Shellac Wax is offered in slab form. Shellac Wax in Slab Form can be availed in different specifications to cater to industrial requirement.