Astorwax AW7025D Microcrystalline wax 63231-60-7 Honeywell Waxes & Paraffin >> Microcrystalline ADHESIVE >> Hot-melt AstorwaxTM AW 7025 Dark is a laminating-grade, mid-melt, microcrystalline wax that is used in a variety of application including: paper packaging, candles, and cheese coatings. Application: Chewing Gum Base, Hot melt Laminating-grade, mid-melt, microcrystalline dark wax. Used in hot melt adhesives.