A clean and neat surface will help to.
Flagstone patio mortar joints.
The joints between flagstones of a patio allow for movement of the concrete slab beneath the flagstones without causing upheavals or breaks in the stones.
In order to install flagstone patio with the help of a mortar go through the step by step guide mentioned below carefully.
Wipe the face of the flagstones with a damp cloth or sponge to remove any excess mortar before it has a chance to dry.
Flagstone is a tough durable native stone.
Pressure wash the flagstones.
A light mortar can secure glass blocks in a shower or hold decorative wall tiles together in a mosaic.
However leaving the joints open would pose a danger to the bond between the slab and the stones by weakening the mortar holding the stones in place.
For the mortared flagstone start the process with a reinforced concrete base that must have the proper slope for drainage.
Mortar is used to hold bricks or rocks in place for a chimney or retaining wall or in walkways and manholes.
Mortared joints make for a much smoother surface.