DEAR TIM: I’ve got an odd problem. I have concrete spalling on a sidewalk that leads from my concrete driveway to my home. The concrete driveway and sidewalk were poured at the same time. The driveway ...

I am a golf enthusiast, which seems completely unrelated to the coatings industry. But if we take a closer you’ll see they actually have quite a lot in common. To begin, every golf course is unique ...