Xtreme Series Precast Modifier is an advanced blend of chemicals that is combined with Xtreme Series mixes to begin their curing process. Unlike traditional concrete systems, Xtreme Series relies on a chemical cure rather than typical hydration curing. This allows Xtreme Series Concrete to be demolded much earlier.
One gallon of modifier is used with each 50 lbs bag of Precast, Face, and Backer mix, two gallons are required for each 50 lbs bag of Terrazzo mix.