The mats are pre-assembled and so are packaged in rolls. You can find 1.five" spacing between the blocks which provides the mat overall flexibility and allows for optional vegetation growth. A liquid membrane-forming compound that is sprayed on to the concrete after it has hardened and excessive launch agent continues https://concreteimprintmats47899.fireblogz.com/62614510/little-known-facts-about-concrete-imprint-mats