Well today’s rain all over the Lower Mainland tested roofers work. I recently sealed my concrete coping stones with a clear coat of my favorite product from Kryton. I was very impressed with the result. It was like a new coat of Carnuba wax on a show room car. The water just beaded on it even though there was a gradual slope to the surface. This sealer can also be used on other surfaces such as unpainted brick chimneys, concrete cinder blocks or concrete roof tiles from Columbia or Monier. I think the rain is going to stick around for a while so I have booked three appointments already to go find some roof leaks in Vancouver and North Burnaby tomorrow. More to come on those!