Datasheet ROUNDTEC RD PRODUCT DESCRIPTION The ROUNDTEC RD profile is mainly used in transitioning floor types of different thicknesses, for example from ceramic tile to thin linoleum. Its rounded section provides a smooth level change of 3mm, making it suitable between two floor types or as an end profile. ROUNDTEC can even be used as stair nosing or edging for tile countertops. Available in brass with patented dovetail anchoring. TECHNICAL FEATURES Length: 2,70 meters MATERIAL DESCRIPTION Brass Profiles made from CW618N (EN 12167) brass alloy are characterized by high resistance to mechanical stress, making them particularly suitable for heavy-traffic applications, such as industrial settings and at expansion joints. Brass is resistant to most chemical agents commonly encountered during the installation of ceramic coverings. However, in the presence of humidity or aggressive substances, the surface may develop superficial oxidation, which can be removed using a standard polishing product. These profiles can be manufactured through either hot extrusion or cold forming from sheets of constant thickness. POLISHED BRASS: This finish is obtained using specialized polishing machines that mechanically enhance the surface without altering the material’s intrinsic properties. In the presence of oxidizing agents, some surface darkening may occur, which can be easily restored using common polishing products.

APPLICATION 1. Choose the H-size profile corresponding to the thickness of the tile to be laid, taking care to ensure that the profile does not exceed the edge of the floor but is positioned 0.5 to 1 mm lower. 2. Spread the adhesive in the profile application area with the help of a notched trowel; 3. Cut the profile to the required length and place it with the perforated side in the adhesive, pressing and aligning it; 4. Apply an additional layer of adhesive to the perforation and in the cavities of the vertical section of the profile in contact with the edge of the floor; 5. Tend to leave a...