MC250/350 Curb Mix Information
off and not provide sufficient resistance for the machine to move itself forward. Use QUICKCRETE Concrete Mix #1101 or a similar product. Product can be mixed by hand in a wheelbarrow, mortar tray or in a mortar mixer. For each 80 lb bag of concrete mix add 31/4 to 31/2 quarts of water. Mix thoroughly. The finished mix will be very dry. Do not add too much water or the curb may not stand. .