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Hydroseal IRATA rope-access technician abseiling a glass curtain-wall façade and applying sealant during waterproofing works on a seafront condominium in the East Coast area of Singapore
ResidentialExternal WallFaçadeRope Access

Condominium façade sealant, East Coast

East Coast, Singapore 2026

Rope-access façade sealant works on a seafront condominium’s glass curtain wall, renewing the joints with colour-matched silicone and no scaffolding over the residences.

The problem

A seafront condominium’s curtain-wall façade, exposed to salt air and driving rain, had failing sealant joints that risked seepage into the units behind them.

Our approach

We deployed a rope-access team to abseil the glass elevations and renew the joints with colour-matched silicone, working above an occupied residential block without scaffolding.

Method

Rope-access removal of perished sealant and re-sealing of the curtain-wall and louvre joints with grey and black silicone to match the façade, across the affected levels.

Outcome

The façade was re-sealed against the coastal weather with minimal disruption to residents and no scaffolding erected over the development.

On site

Four Hydroseal IRATA rope-access technicians abseiling and carrying out façade sealant works on a glass high-rise residential tower against a clear blue sky in SingaporeFour Hydroseal IRATA rope-access technicians abseiling and carrying out façade sealant works on a glass high-rise residential tower against a clear blue sky in SingaporeHydroseal rope-access technicians replacing façade sealant on the louvred curtain wall of a seafront condominium in the East Coast area of SingaporeHydroseal rope-access technicians replacing façade sealant on the louvred curtain wall of a seafront condominium in the East Coast area of SingaporeUpward view of a tall residential tower in Singapore with Hydroseal IRATA rope-access technicians abseiling the façade during sealant worksUpward view of a tall residential tower in Singapore with Hydroseal IRATA rope-access technicians abseiling the façade during sealant works

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