Polystyrene block – cracks in the cladding systems
Listed under: Exterior, aluminium, plastic, polystyrene, balconies, cladding, flashings, parapets, walls, windows, moisture, leaks, wall cladding, polystyrene blocks
Cause
Paint or sealant failure
Repair
- if water entry is through the cladding is suspected, employ a building surveyor to check the moisture levels of the structure
Cause
No cap or saddle flashings at junctions of parapet and balcony walls
Repair
- if water entry is through the cladding is suspected, employ a building surveyor to check the moisture levels of the structure
Cause
Junctions with other claddings and/or roof poorly detailed/constructed
Repair
- if water entry is through the cladding is suspected, employ a building surveyor to check the moisture levels of the structure
Cause
Minimal jamb flange cover of aluminium windows
Repair
- if water entry is through the cladding is suspected, employ a building surveyor to check the moisture levels of the structure