TPO insulation of the tunnel roof
-TPO 2.0: 125m2
-Rubber carpet 4mm under the insulation as a protective layer on the horizontal surface
-KÖSTER TPO 2.0 was installed on top of the protective layer and glued to the substrate with KÖSTER Contact Adhesive
-Rubber carpet 2 x 10mm
- 3mm thick rst corner stript. Corner strips were fixed from the top surface with 6 x 50mm rst wedge anchors k400 and from the vertical surface with 8 x 85mm rst concrete screws k400
