Measure Shell Shock® 1A:4B by volume and mix thoroughly for 30 seconds. Apply the first coat of Shell Shock® by 'stippling' it onto the surface of the scupt and exposed Shell Shock® wall. Allow this first layer of Shell Shock® to cure for approximately 30 minutes. Then, measure and mix a second batch of Shell Shock®. Apply this coat on top of the first coat, using more fluid strokes this time.