In leather process technology figuring out the cost involved in chemical usage is not an easy job. But using leathersoft free online tool chemical costing can be smoothly done without any hassle for a major part for leather processing. For beamhouse & crusting process where use of drum is involved leathersoft can be easily deployed to calculate your chemical costing automatically. You just need to build up your chemical database with prices. For beamhouse operations its based on pelt weight or for crusting operation its based on wet blue weight, all your chemical costing is automatically done while preparing the process chart for the operation.
Following is a discussion on Leathersoft in Quora.