Vinyl acetate monomer (VAM) is a colorless liquid that is used in the production of a variety of polymers and resins. VAM is primarily used in the production of polyvinyl acetate (PVA), which is used in a wide range of applications such as adhesives, coatings, and textiles. PVA is a water-soluble polymer that has excellent adhesive properties and is used in products such as glue, paper coatings, and vinyl flooring. VAM is also used in the production of other copolymers, such as ethylene-vinyl acetate (EVA) and vinyl acetate-ethylene (VAE) copolymers. These copolymers are used in a variety of applications such as adhesives, coatings, and sealants. VAM is produced through the reaction of acetic acid with ethylene in the presence of a catalyst. The resulting VAM is purified through a distillation process to remove impurities and achieve the desired purity.