Cover for asphalt including asphalt emulsion and method of paving asphalt using the same

A cover for asphalt to be disposed between an upper surface of an existing asphalt layer and a new asphalt layer,

• the cover for asphalt comprising:
• a film layer which has a basis weight of 10 to 50 g/m2 and a melting point of 90 to 130° C.;
• and
• a nonwoven fabric layer which is attached to one surface of the film layer, has a melting point of 50 to 130° C., and is impregnated with an asphalt emulsion,
• wherein the asphalt emulsion contains, based on the total weight of the emulsion, 60 to 70 wt % of modified asphalt, 1.0 to 5.0 wt % of a curing agent, 0.01 to 0.1 wt % of an anti-stripping agent, 1.0 to 5.0 wt % of petroleum resin, 5.0 to 10.0 wt % of latex, 0.1 to 2.0 wt % of a fatty acid amine salt, 0.1 to 2.0 wt % of calcium chloride, 0.1 to 1.0 wt % of hydrochloric acid, 1.0 to 10.0 wt % of a thickener, and 20 to 30 wt % of water.