It is primarily used as a solvent and in the manufacture of perfumes, resins, adhesives, paint strippers and protective coatings. There are so many application   for Methylal . Use one, in the application of pesticide formulations.use two In leather polish, car polish formula applications.  Use three in the air freshener formula applications. Use four. in the electronic equipment in the application of detergent formulations. Currently in production are mostly used F11 and F113 as the main raw material, with the CFC disabled, will be replaced by Beijia acetal.Use five A acetal can be used for grease, wax, nitro-fiber, natural resin, rosin, tall oil, most of synthetic resin, polystyrene, acetate ethylene polymers and copolymers, polyester, acrylic ester, Partial acrylic acid ester, poly-amine resin, epoxy resin, chlorinated rubber used to make quantitative dissolved.