Use and Care Manual

M S International, Inc.
Premium Natural Stones
Page 4 of 4
Because stone is a natural product, there is always some variation within a selection. By
sorting out the stone tiles before installing, it is possible to place the tiles on the surface
before installing, blending the varying colors, grain, and veining as desired.
13. What are general recommendations for installation?
• Open all boxes and mix up all the pieces before installation. This will help in an
even distribution of the variation.
• White thin-set or mortar is recommended for all limestone, tumbled, antiquated
stones, and light colored marble and granite.
• A good installer knows that green marble and some stones require water free
epoxy thin-set.
• When stone is installed on a concrete slab at ground level, ensure that a proper
moisture barrier is in place prior to installation.
14. Can installer fill the travertine with grouts?
When travertine is filled at the factory or at the time of installation, the fill can work its
way out of the spaces. Normal maintenance may involve re-filling these voids
15. What are care and maintenance of the stone products are recommended?
Stone surfaces are very easy to maintain. Clean stone floors with warm water and a mild
liquid soap. Never use acid cleansers or abrasive chemicals on stone. Natural stone
should be sealed after installation and every one to two years thereafter, depending on
its application.
16. What is an impregnator sealer? How does it help stone?
Impregnator sealer consists of microscopic balls of silicone that attach themselves to
crevices inside the stone. These balls become a permanent part of the stone, and act as a
waterproof shield.
17. How often should a sealer be applied?
When applied for the first time, at least 2 to 3 coatings are recommended. Thereafter,
every 1 to 2 years depending upon the usage of the stone, the sealer coats should be
applied.
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