Use and Care Manual
Developed by Nature Porfido 
12 in. x 24 in. tile shown in herringbone pattern
Dal-Tile Corporation 
TILE CARE &  
MAINTENANCE
CARE & MAINTENANCE GUIDE PAGE 4 OF 6
NATURAL STONE NEW INSTALLATIONS 
continued)
Sealing
A premium natural look penetrating/impregnating 
sealer is the normal choice on polished or honed 
marble, limestone, granite, or where the natural color 
of a slate is desired. A stone enhancer sealer is often 
used on tumbled, antique stones or on slate where a 
darker, enriched or highlighted character is desired. 
When choosing either one of these types of sealers, 
make sure the brand you have chosen is formulated to 
provide maximum stain protection for stone products. 
Stone products should be tested periodically per 
manufacturer’s instructions to insure that the sealer is 
working eectively.
Penetrating/impregnating stone sealers are a no-
sheen, natural look sealer that can be water-based 
or solvent-based, good for interior and exterior 
applications. Most quality sealers of this type are 
rated to protect the stone for several years. Stone 
enhancer sealers are also a no-sheen, penetrating/
impregnating sealer that is formulated to darken, 
enrich and highlight the natural color and beauty of 
stone products. They will rejuvenate and improve the 
appearance of worn and weathered stone.
Always test loose pieces of stone to ensure desired 
eect with enhancing sealers. However, they will also 
darken the color of grout joints. They are, generally, 
suitable for interior and exterior use, and rated to 
protect the stone for several years. Always reference 
manufacturer’s literature for specific information on 
the duration of the sealer’s protection and make sure 
that the sealer is applied in strict accordance with the 
manufacturer’s instructions.
Finishing
A stone floor finish should be applied to a polished 
Natural Stone floor only. This type of product will help 
enhance the shine and provide a protective coating 
for “soft” or polished marbles. Verify the finish is a 
wax-type finish designed to add luster and enhance 
the beauty of sealed and polished Natural Stone 
only. A topical finish may change the appearance and 
performance of your stone, so always test a small area 
first. Application of topical sealer or wax should never 
be done as an attempt to add a shine to a honed, 
scratched or non-polished stone product. This will only 
create maintenance and/or a slip resistance problem.
MANUFACTURED STONE
Routine Care
Care should be taken to avoid smearing mortar on the 
surface of the veneers. Accidental smears should be 
removed using a dry whiskbroom only after mortar 
has dried completely. Never use a wet brush or wire 
brush. Do not power-wash, sandblast, use acid or 
acid-based products. Dirt or other materials may 
be removed with a strong solution of granulated 
soap or detergent and water with a bristle brush. Do 
not use a wire brush, as it will cause damage to the 
surface. Rinse immediately with fresh water. Regular 
maintenance only requires rinsing the surface with 
water occasionally to remove dirt.
Sealing
Seal with a breathable, non-film forming masonry 
sealer, to prevent staining from rusty downspouts, 
splattered mud, etc. Sealing is strongly recommended 
for dry-stacked applications and/or for harsh 
environments.






