For PVA vs gelatin debate in film production, some important aspects PVA offers should be considered. Water soluble polyvinyl alcohol has better moisture aversion, higher resistance, and is non-toxic, hence filmmakers do not have to worry about quality issues of raw materials used. Our company has a large stock of polyvinyl alcohol supplies suited for different applications in the film-making business, so that high-quality materials will always be available for many types of film-making projects.