Edam cheeses have waxed coatings which adhere tightly to the cheese.埃丹干酪表面涂有一层粘得很牢的蜂蜡。Epoxy coatings are used as a base for varnishing.环氧涂层用作清漆的底漆。On many modern wooden boats, epoxy coatings will have been used as a base for varnishing.很多现代的木船将采用环氧涂层作底漆。