Polyethylene Wax (PE Wax) wani kakin zuma ne na roba, ana amfani da shi a cikin aikace-aikacen masana'antu iri-iri ciki har da sutura, manyan batches, adhesives mai narkewa da masana'antar filastik.An san shi don ƙarancin guba, ingantaccen mai, da ingantacciyar kwarara da tarwatsewar pigments da filaye a cikin sarrafa robobi.
Hot-narke hanya-alama shafi ne mafi yadu amfani hanya alama shafi a halin yanzu, saboda matalauta aikace-aikace yanayi, akwai high bukatun game da shafi a kan weatherability, sa juriya, anti fouling dukiya da bond ƙarfi.