Local conditions
Towers, glass and water
You Cannot Shade A Tower From Outside
On most of the Gold Coast beachfront the glass is the wall. Floor-to-ceiling sliders, no eaves, and a body corporate that will not let you fix anything to the façade. The standard Queensland answer to heat is to stop it before it reaches the glass — the national Your Home guide puts external shading first for exactly that reason. In a tower that option is simply gone, so the work has to happen at the glass instead. That is the argument for a reflective fabric in one sentence.
Then there is the part people forget. The ocean throws light back up at you. A blind pulled halfway is a position that works fine in Nerang and fails at Main Beach, because a good share of the load is arriving from below off the water rather than from above. Same window, same fabric, completely different result depending on which side of the highway you are on.
Salt air is the other one. It does not touch the fabric, it goes after the componentry — brackets, chains, the pin in a bottom rail. We specify for it, and our warranty terms are honest that corrosion from salt air is not something any manufacturer covers. Nobody who has lived here a full summer needs that explained twice.