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Product features

Keras seal

Kerasiegel The Kerasiegel surface finish is on Zahna tiles
Default. In the firing process, the remuneration becomes insoluble
connected to the ceramic shards.
On request, Zahna porcelain stoneware tiles can also be produced without
Kerasiegel surface finish can be supplied.

Advantages of the surface treatment:

  • 􀂋 ceramic sealing of the tile surface

  • 􀂋 no impregnation required after installation

  • 􀂋 less pollution

  • 􀂋 easy cleaning

  • 􀂋 noble silk matt shine

  • 􀂋 intense color effect

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without Kerasiegel - open-pored surface

Darstellung verguetet.png

with Kerasiegel - coated surface


The Z-Spacer

is one on the flanks of the ZAHNA tiles
trained profiling that is quick
Laying with a defined joint width
secures. Due to the special training of the
Z-Spacer the joint space becomes continuous
kept open and thus a slight backfill
with grout made possible.
Especially when laying using the vibration method,
but also pseudo-electric when creating
conductive floor coverings
becomes a continuous connection
between mortar bed and grout
The Z-spacer also prevents chipping
on the upper edge of the tile during vibration laying.
Connected with the great dimensional accuracy of the products
the Z-Spacer ensures an evenly narrow
Joint pattern with a stable joint.

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General properties of Zahna industrial tiles

The ZAHNA fine stoneware tiles are convincing
not only as a tile covering for industrial and
Commercial floors. They are abrasion, scratch and scratch resistant.
Their water absorption is below 0.5% what they do
frost-resistant and easy to clean. On
Another advantage of ZAHNA tiles for tile laying
is that they are also cut dry
can be. Due to their high tightness, they are
a floor covering that protects the environment.

The advantages of ZF industrial tiles:

  • Easy to clean thanks to Kera seal

  • Dry cutting possible

  • high tensile strength

  • abrasion, scratch and scratch resistant

  • highly point loadable

  • frost-proof

  • Can be laid by vibration

  • different surefootedness

  • quick to lay thanks to Z-spacers

  • colourfast

  • antibacterial

  • resistant to alkalis, acids, oil and fat

  • UPEC certified

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