1. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain®

2. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® - Applications  Drinking water structures  Wastewater and sewage treatment plants  Marine and waterway structures  Dams and power stations  Transport infrastructure  Exposed concrete

3. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Why Zemdrain®?

4. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Why Zemdrain®?

5. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – Principles of use

6. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – prevent concrete damages

7. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – prevent concrete damages

8. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – functional principle and concrete improvement

9. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – Application range

10. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – Application range

11. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – benefits for concrete durability

12. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for drinking water reservoirs

13. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for drinking water reservoirs

14. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for wastewater & sewage treatment plants

15. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for wastewater & sewage treatment plants

16. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for wastewater & sewage treatment plants/technical detail

17. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for wastewater & sewage treatment plants/technical detail

18. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for wastewater & sewage treatment plants/technical detail

19. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for marine and waterway structures

20. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for marine and waterway structures

21. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for marine and waterway structures

22. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for dams, locks and power stations

23. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for dams, locks and power stations

24. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for transport infrastructure

25. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for transport infrastructure

26. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for transport infrastructure / technical details

27. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for exposed concrete

28. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – for exposed concrete

29. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® - Types

30. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® MD  Smooth to slightly textured, white surface (concrete side)  Rear side (formwork side) with special draining grid  Roll dimensions: width 2,5m and length 35 m  Very economic because of the possibility of repeated use (2-3 times), simple and quick assembly  High water storage capacity, therefore also suited for inclined or horizontal surfaces Zemdrain® – product in detail

31. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – product in detail

32. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® Classic  Smooth or slightly textured, grey upper surface (concrete side)  Rearside (formwork side) black and rhomb shaped recesses  Roll size: 1,6 – 5,2 m width and 50 m length  For covering large surfaces  For single use  For special applications, e.g. when round steel fromwork is used in monolithic construction Zemdrain® – product in detail

33. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – product in detail

34. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Zemdrain® – product in detail A special service for Zemdrain® classic is the ready made layer for round formworks.

35. Building acoustics Sealing technologies Reinforcement technologies Formwork technologies Spacers Technologies for the construction industry