AKPEROX A50G is a general purpose MEKP for curing unsaturated polyester (UP) resins at room temperature. Typically used as an accelerator with metal salts for curing gelcoat resins, laminates (coatings), vinyl esters, fibers, buttons, coatings and cast polyester resins, as well as for FRP pipe production. Liquid Particularly suitable for gelcoat applications with low water content. (e.g. production of marine applications, cabinets, etc.)