I have a super gutter that is made of asphalt. The length of this gutter is about 35 feet and there is a drain to a downsprout below at one end. The gutter is not sloped steep enough and there are a couple of "dips" along the way that mades puddles.
I would like to recoat the gutter with some elastomeric coating, but I am trying to think of a way to see if I can "build up" one side of it and reshape the slope to make it smoother and steeper. I cannot think of a way to do that. I know there are rubberdized compound I can use to fill in the puddles, but I cannot think of a way to reshape the slope of the gutter.
The only think I can think of is to apply the coating gradually and progressively. If I apply a complete coat first time, then from the drain I back of 1 foot, apply another coat from there to the beginning of the gutter, then back off another feet and repeat, then by the end I would have
35 coats on one end and one coat on the other. That would be very time consuming and extremely costly. Any thoughts and ideas?Thanks in advance,
MC