SEBflex® consists of coated individual elements. For concrete layers of only 3 cm, the special coating has been successfully tested to provide resistance against water columns of up to 20 metres. Any constructions joints, horizontal or vertical, when subject to either pressurised or non-pressurised water, can be sealed securely and reliably against water columns of up to 20 m using SEBflex®. SEBflex® has been tested and certified in accordance with the new WU directive for use in buildings rated in resistance category 1 and utilisation category A.
The installation instructions and excerpts from the WU directive issued by the
DAfstb (German Committee for Reinforced Concrete) should be consulted.
With the new add-on SEBflex® “2.0” we guaranty that the so called SEBflex® article has been proofed on 2 bar by the German MPA.