LISTEC LI 15 decorative strips in aluminum for ceramic tiling. The particular squared cross section integrates perfectly with the new ground sizes in porcelain stoneware and the fixed depth of 8 mm makes it versatile and adaptable to any tile thickness over 7 mm (see pag. 126). The corner is finished with the joint series Squarejolly, Roundjolly or Kerajolly to ensure perfect finish and prevent unsightly 45° cuts.