Mastercrete is an enhanced Portland-limestone cement, for general purpose work, with improved resistance to freeze/unfreeze, it has a lower water demand than ordinary Portland cement and offers a more stickier mix. Mastercrete cement is a suitable for use in concrete mortars render and screeds
https://youtu.be/UIpv9HekZnI Laying Large Areas Of Patio
https://youtu.be/s8eVf-eqaeM Mixing Concrete
https://youtu.be/D37b4ShPAzo Mixing Mortar