Large-area tunnel spacer made of plastic for fixing the tunnel sealing film.
Large-area spacer for light reinforcement with very good concrete flow. Pointed feet for minimal contact with the steel formwork - optimal for exposed concrete. Upward facing spikes prevent the reinforcement from slipping.
Large-area tunnel spacer made of plastic for fixing the tunnel sealing film. The open construction ensures an optimal concrete flow. Awarded with the Innovation Prize at the Austrian Tunnel Day 2010.
Linear, labour-saving plastic spacers for lower reinforcement. The cut-outs ensure proper flow of the concrete without compromising stability and at the same time reduce the visibility of the spacer on the finished concrete surface.
Large-area spacer for vertical reinforcement with hooks.
By sliding the adapter onto the tunnel spacers "Basis" ( Item no. KTUS30B), concrete coverings of 35 mm, 40 mm and 45 mm can be realised.
Cross-shaped linear spacer.
Cross-shaped linear spacer in twisted shape.
Linear, labour-saving plastic spacers for lower reinforcement for all applications where the reinforcement has to be set against soft surfaces, e.g. insulation boards. For this purpose, the Drunterleiste is placed with the flat side on the insulation. With holes on the sides for better concrete flow without affecting stability.
Large-area spacer for light reinforcement with very good concrete flow.
