CGC Synko® Lite Joint™ Compound (Mud) Coverage: Each 17 L box (4.5 gal) embeds approx. 1,282 linear ft. (391 m) of drywall tape. 18 L pail = 4.7 gal Application: Embedding drywall joint tape (paper), afficing corner bead, and the first coat on trim and fasteners. Synko® Lite Joint Compound (Mud) is lighter and easier to apply than traditional joint compounds and can be applied by hand or mechanical tool. Data Sheet