MasterAir® 119, 55 Gallon

MasterAir® 119 is an air-entraining admixture which gives concrete extra protection by creating ultra-stable air bubbles that are strong, small and closely spaced - a characteristic especially useful in the types of concrete known for their difficulty to entrain and maintain the air content desired. MasterAir® 119 entrains controlled air contents in concrete exposed to freeze/thaw attack and reduces bleeding due to poor aggregate grading.