Material Properties and Areas of Application

In special cases, the suitability of a  proposed type of material must be verified based on the anticipated chemical, mechanical, and/or other stresses. 

Schluter-RENO-U, in stainless steel, is roll-formed using 304 (1.4301 = V2A)  stainless steel. Therefore, the profile’s  contour differs slightly from those made of  extruded brass or aluminum. The profile can sustain high mechanical stresses and is especially well suited for applications requiring resistance against chemicals and acids; for example, in the food industry, breweries, dairies, commercial kitchens,  public swimming pools, and hospitals.

Schluter-RENO-U, in solid brass, is capable of withstanding high mechanical stresses and is resistant to most chemicals encountered in tiled environments. Solid brass that is exposed to air will oxidize,  resulting in a natural patina. If exposed to moisture or aggressive substances, heavy oxidation and spotting may occur. 

Schluter-RENO-U, in anodized aluminum, must be tested to verify its suitability if  chemical exposure is expected.  Cementitious materials, in conjunction with moisture, become alkaline. Since aluminum  is sensitive to alkaline substances, exposure to the alkali (depending on the  concentration and duration of exposure)  may result in corrosion (aluminum hydroxide  formation).  Therefore, it is important to  remove mortar or grout residue from visible  surfaces. In addition, ensure that the profile  is solidly embedded in the setting material and that all cavities are filled to prevent the  collection of alkaline water. The anodized  surface layer retains a uniform appearance during normal use, but must be protected  against abrasion.