Why Do They Put Down Loose Gravel?

Why Do They Put Down Loose Gravel? The “gravel” is actually aggregate that sticks to the emulsion and, after rolling and sweeping, provides a skid-resistant surface to improve safety. As vehicles travel over the newly applied surface, some of the aggregate may come loose under the tires. What is loose gravel? Loose chippings are loose … Continue reading Why Do They Put Down Loose Gravel?