Product Description. 1  Flex Seal as seen on TV is a rubberized leak sealer that seeps into cracks and holes to seal out air and moisture. When dry, Flex Seal, as seen on TV, is a long-lasting, watertight, paintable, flexible rubber coating that won't sag, drip, crack or peel. It seals out water and lasts for years.
The average high in Antigua is 31ÂºC in September so itâs perfect if you love the heat. Temperatures only drop to 25ÂºC at night so you wonât need to bring many warm clothes. The sea temperatureâs 29ÂºC, so itâs lovely for swimming, while humidityâs very high.
Updated November 25, 2014. The city of Antigua, capital of SacatepÃ©quez Province, Guatemala, is a charming old colonial city that for many years was the political, religious and economic heart of Central America. After being destroyed by a series of earthquakes in 1773, the city was abandoned in favor of what is now Guatemala City, although not everyone left.