External cladding sealant replacement by rope access
Singapore 2025
Rope-access team re-sealing failed cladding joints on a commercial building façade to stop wall seepage.
The problem
Perished sealant in the cladding joints was letting wind-driven rain into tenant spaces along one elevation.
Our approach
A rope-access team worked the elevation systematically, removing failed sealant and re-caulking the joints with the correct sealant grade.
Method
Rope-access removal of degraded sealant, joint preparation and re-sealing of cladding and panel joints across the façade.
Outcome
The elevation was re-sealed and the seepage stopped, with the building fully occupied throughout and no scaffolding required.
On site
Close-up of Hydroseal technicians replacing sealant on metal cladding joints by rope accessHave a similar project? Let’s talk.
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