Joint sealing or Expansion Joints
The joint sealing detail on building facades improves and enhances the look of a structure. This is not the only reason why architects choose to finish off buildings this way. Joint sealants are meant to prevent air, water, and other environmental elements from entering or exiting a structure yet allowing limited movement of the structural components. As SA Rope Access we use tried and tested sealants from renowned manufactures and suppliers like SIKA etc. We also remove and replace old sealants that dilapidate due to exposure to the changing temperatures and rain.