With an area of 151,563 square kilometres (58,519 sq mi), it is the nation's third-largest state. It comprises 38 municipalities (municipios). In 2010, Coahuila's population is 2,748,391 inhabitants. The five largest cities in Coahuila are the state capital city of Saltillo; the second largest is TorreÃ³n, third largest is Monclova (a former state capital), fourth largest is Ciudad AcuÃ±a, and fifth largest is Piedras Negras
From what I have read it varies with the quality of the paint and the storage conditions,but 3-5 years is reasonable for unopened cans. Most of the evidence seems anecdotal. There always seems to be a case of someone using something 20 years old that they got for free and it lasted 30 years.
1 If correctly applied, epoxy paint typically last about 6 to 10 years, while a plaster or aggregate surface can last 10-20 years or more, depending on pool water quality. 2  Decide on the type of resurfacing material that fits the pool and the budget. 3  A&M Tile & Plastering in Texas describes pool surface pros and cons.