Asphalt resurfacer (coal tar)
Filler and sealer

To restore the rich black color of an asphalt driveway in one easy coat, homeowners need to select a premium driveway resurfacing product rather than a driveway sealer. The best known product in this class is the Henry 532 Driveway Resurfacer, a no-stir black gel that is applied with a squeegee and has a six-year stay-black warranty.

1 5 gallon bucket = 400 - 600 sq ft.

2500 / 500 = 5


         32 '

    --------------
    |            /
    |           /
70' |          /
    |         / 
    |        /
    |       /
    |      |
    |      |
78' |      |      
    |      |
    |      |
    |______|

       12'
  

(78 + 70 ) x 12 + 1/2 x (20 x 70) =  2476