Tarmacadam Tarmacadam Tarmacadam is a road surfacing material made by combining macadam surfaces, tar, and sand, patented by Welsh inventor Edgar Purnell Hooley in 1902. The terms "tarmacadam" and tarmac are also used, with varying degrees of correctness, for a variety of other materials, including tar-grouted macadam, bituminous surface treatments, and modern asphalt concrete. The term is also often used to describe airport aprons (also referred to as "ramps"), taxiways, and runways regardless of the surface. Pioneered by Scottish engineer in the 1820s, macadam roads are prone to rutting and generating dust. Methods to stabilize macadam surfaces with tar date back
The Material The Material released 3 brand-new songs ("Unforgivable," "Before This Ship Goes Down," and "Give It All Back") on June 16, 2009. Their 'To Weather The Storm' EP is provided as a download on iTunes and Amazon. Noah Vowles played his last show with The Material in February. As of March 16, 2010, the new drummer for the band is Kevin Pintado. Jordan Meckley replaced bassist Dustin Sherron as of August 2010. The Material went into the studio to begin recording for their first full-length album titled "What We Are" in May 2010. In summer 2010, the band performed on the