Schluter-TREP-EK and TREP-E are designed to protect tiled stair edges and
provide an easily visible, slip-resistant wear surface for durable, safe,
and visually appealing stair-nosing design. TREP-EK is a variant of the TREP-E profile
without an anchoring leg that is adhered to existing stairs.
For example, the profile can be used to retrofit damaged stair nosings
without replacing the existing tiles. TREP-EK can be set onto stairs covered with
ceramic tile or natural stone, as well as other stair covering materials.
The profile is made of attractive and durable stainless steel and
features an integrated slip-resistant tread. Matching end caps are available for TREP-EK
to facilitate installation. Schluter-TREP-EK provides an elegant solution
to finish and protect tile edges in stair applications, including areas
subjected to heavy foot traffic, such as offices or public buildings.
The first step towards a successful project is planning.
In this example, a retro-fit application of the TREP-EK over existing
tile will be demonstrated. In addition to tile setting tools, be sure
to gather the appropriate cutting tools for the profiles. Depending
on the profile material, different tools will be required.
For the stainless steel TREP-EK we will be using a variable-speed angle
grinder with the Schluter-PROCUT-TSM cutting wheel.
The planning is now complete and we’re ready to prepare for installation.
In this video, we’ll demonstrate the proper installation of the TREP-EK
stair nosing profile. Measure where the TREP-EK will be installed
along the stair nosing. Transfer the measurement to the profile.
The TREP-EK is cut using a variable-speed angle grinder with the PROCUT-
TSM cutting wheel. Be sure to observe all safety instructions
and standards. Set the angle grinder to the lowest speed.
Cut the profile slowly. Using the grinder on high speed or trying
to make cuts too fast can result in warping and discoloration of the
metal.
File the cut end of the profile to remove any burrs.
Dry fit the profile before moving forward with the installation.
Repeat the process for each stair; measure, cut and dry fit the TREP-EK.
Once the profiles have been cut and dry fit, the installation can begin.
We are placing painter’s tape where the profile terminates to protect the
tile from excess adhesive that may squeeze out when the profile is
embedded. Clean the edge of the tiled stairs and repair
any damaged areas if applicable.
Clean or degrease the underside of the profile. Apply Schluter-KERDI-FIX or another suitable
adhesive, such as epoxy resin, to the area where the TREP-EK will
be installed. Spread the KERDI-FIX using a small notched
trowel or margin trowel to help ensure proper coverage is achieved.
Fully embed the profile into the KERDI-FIX. Remove excess adhesive from the profile immediately.
If the adhesive sets on the profile, it can only be removed by
scraping or grinding, which will likely damage the surface.
Repeat the process on the remaining stairs. The TREP-EK installation is now complete.
With proper planning and execution, the TREP-EK profile will provide a
clean finish and can eliminate the need to replace damaged stair nosings.