Specification

Installation Questions

Please email Tile Council of America if you have a technical question related to the

underlayment, use of setting materials, or other installation related question. You can reach

them at techinfo@tile-usa.com or you can view the TCNA Installation Handbook at

http://www.tileusa.com/publication_main.htm

INSTALLATION SPECIFICATIONS

Before tile installation begins, the installer is responsible for checking the tile for obvious visual

defects. Cartons and pallets of tile must be blended to achieve an aesthetic blend. No claims

will be accepted after installations which have obvious visual defective tile. Substrate surfaces

shall not show variations in excess of:

Wall

Floor

Dry-Set Mortar

1/8” in 8’ 1/8” in 10’

Organic Adhesive

1/8” in 8’ 1/16” in 3’

Latex-Portland Cement Mortar

1/8” in 8’ 1/8” in 10’

Epoxy

1/16” in 3’ANSI

Installation Standard:

Comply with applicable parts of ANSI A-108 Series for ceramic tile installation. Extend tile work

into recesses, and under and behind equipment and fixtures except where otherwise shown. Fit

tile to electrical outlets, piping, fixtures and other penetrations so that plates, collars or covers

overlap tile. Joints shall align vertically and horizontally between trim and field tile. Grout tile to

comply with reference installation standards using grout materials indicated.

Protection:

Leave finished installation free of cracked, chipped, broken, unbonded or otherwise defective

tile work. Protect all floor tile installations with kraft paper or other heavy covering during

construction period to prevent staining or damage. No foot or wheel traffic permitted on floor

for at least 7 days after grouting. Due to inherent size variation in porcelain and ceramic floor

tiles, a grout joint must be used. Your installer will be able to recommend a suitable grout joint

for the product you’ve selected.

Offset Installations (Brick Patterns):

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Installation Questions Please email Tile Council of America if you have a technical question related to the underlayment, use of setting materials, or other installation related question. You can reach them at techinfo@tile-usa.com or you can view the TCNA Installation Handbook at http://www.tileusa.com/publication_main.htm INSTALLATION SPECIFICATIONS Before tile installation begins, the installer is responsible for checking the tile for obvious visual defects.
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The TCNA Handbook recommends no more than a 33% offset and a wider grout joint for offset installations of tile larger than 18” on the longest side. This is because all tiles are higher in the middle than at the edges. When the highest point (middle) of one tile is next to the lowest point (edge) of the tile next to it, unacceptable lippage can result. Florida Tile is aware that many installers wish to use tiles (especially 12”x24” tiles) in brick patterns with a 50% offset.