Mosaic Tiles Johannesburg

How to Install Mosaic Tile | Mosaic Tiles Johannesburg

By July 19, 2019 No Comments

An installation of ceramic tile made from mosaic tile sheets provides an excellent way to contribute visual value to space. Whether used on floors, walls, countertops or backsplashes — and whether made of traditional ceramic tiles, porcelain tiles, or glass tiles— mosaics produce a complex layout impact that lends a luxurious feel to any space.

Working with contemporary mosaics offers some benefits in many respects when working with standard ceramic or porcelain tile.

The Composition of Mosaic Tiles

Modern mosaic tile is a product in which smaller squares of ceramic tile are glued on mesh fibreglass sheets, usually 2 inches square or smaller. The tiles are placed on the sheets so that the spaces between tiles for grout seams are exactly the right length. This makes mosaic tile much quicker to install than using individual small tiles.

Mosaic sheets can be made of the same colour tiles, or tiles of distinct colours and sizes can be used for layout impacts. Most mosaic sheets are traditional ceramic tiles, but porcelain tiles, glass tiles, natural stone or even unglazed terra cotta tiles are also used in mosaics.


Surface preparation is precisely the same as for conventional ceramic tile assembly. Surfaces must be flat and clean completely. The underlaying for mosaic tile in contemporary tile job is usually cement panel applied over a subfloor of plywood or straight against wall studs.

Mosaic tile can be placed straight on plywood or wallboard (in non-wet places), but the concrete panel provides the finest underlaying and is the preferred option for experts.

Like any tile job, a decent mosaic tile installation needs a well-planned design to guarantee perfect square running of grout seams. When planning layouts, professionals are very cautious to minimize the quantity of tile cutting required. An excellent configuration will be ensured by drawing accurate design lines.


Techniques for installing mosaic tile sheets are almost identical to those for conventional ceramic tile covers, but sometimes splitting can be simpler as fitting full covers can be as easy as snipping the fibreglass back to generate custom plates.

Mark Layout Lines

Like any installation of tiles, the application of mosaic panels starts with the drawing of perpendicular design rows on the painted ground. This offers a cross-shaped board in the middle of the ground where you begin the setup and proceed in all directions outwards.

  1. Mark Layout Lines – Use a notched trowel to add a coating or thin-set adhesive to one of the design quadrants from the middle where the design rows pass, operating in segments around 2 to 3 feet wide. Your tile and the thin-set item will indicate the size to be used for a notched trowel.
  2. Apply one sheet of mosaic tile into the corner of the quadrant, carefully adjusting it with your hands to ensure that it is perfectly square with the layout lines. Press firmly to embed the tile in the thin-set. Hold for several seconds, and watch for any sliding as you release hand pressure on the tile.
  3. Install adjoining mosaic sheets in the same manner, using tile spacers to ensure that gaps between sheets are exactly the same as the gaps between tiles within the sheets.
  4. Once the first quadrant area is tiled, apply thin-set and install tiles in the remaining three quadrants.
  5. Work outward from the centre until all full sheets of tile are installed.

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