December 2011 (Issue 2) 1) Two pack paints based on isocyanates â often referred to as polyurethanes. These comprise of a hardener component, with or without organic solvent, which is the. isocyanate-containing component; and a base component, which is often pigmented, and. contains the reactive hydroxyl groups (often in the form of a polyol)
Elevation (The height of a fixed position above sea level) Example: Denver, Colorado in the United States is 5,183 ft. above sea level. 1  Find The Elevation Of Most Any U.S City.  Find the high and low points in any country.
More facts about elevation 1  : The U.S. state with the greatest difference in elevation between its highest and lowest points is Alaska, with a difference of 20,320 feet (about 6,200 m) between the highest point, Mount McKinley, and the lowest point, sea level. The state with the lowest high point is Florida, with Britton Hill, which is just 345 feet (about 105 m) above seal level as its high point.