Crete Release is a proprietary blend of oils and other key ingredients and scented with bubblegum. When simply mixed by stirrer with five gallons of odorless mineral spirits, the perfect concrete stamp liquid release agent is formed. This formula is a concentrated form with the consumer in mind. This is truly the most economic way to purchase liquid release agent. Compare the price of a five gallon container of pre-blended liquid release agent with the price of Crete Release and a five gallon container of odorless mineral spirits (found at the big name home and hardware stores) and you will see the difference. This form of release is the ultimate cost cutter. Labor costs are cut dramatically, because there is no need to clean up the area, it will evaporate completely. Each highly concentrated 4 oz bottle of Crete Release will cover about 1,000 square feet after blended.