Reinforced concrete structures feature expansion joints designed according to the contraction and expansion requirements of buildings.
Our dowels for structural joints, such as Geoconnect® LL, allow the reinforced slabs to move and prevent cracks appearing, thus eliminating any ensuing problems.
Geoconnect® LL dowels
Are the first structural dowels to be awarded the CE marking in Europe. Moreover, the ITeC (Construction Technology Institute) issued the DAU 15/096 (Suitability for Use Document) or these dowels.
With these certificates SFB provides the market with solutions for connecting structural components with proven performance at European level, in addition to the necessary project and execution criteria to ensure correct functioning of the products on site.
These certificate endorsements provide a legal back-up for the specifiers, site managers, builders and developers.