Shower Floor Concrete Mix. Dont consider adding anything else. The slope is created in the concrete after it is poured in the shower pan mold using a cement trowel.
QUIKRETE Floor Mud is a contractor grade pre-blended underlayment mortar mix used to level properly prepared concrete and wood floors for setting tiles and installing shower pans. So instead you should mix your own concrete to ensure a job is done well. The shower pan and the tub have the JM signature coralline limestone finish.
Therefore while you technically can use Quikcrete it doesnt mean thats ideal.
So instead you should mix your own concrete to ensure a job is done well. 3 rows First measure out your cement and sand separately. Sakrete makes a decent sand mix it comes in a yellow and black bag. Deck mud is made with clean sand portland cement and water.