To avoid such scenarios waterproofing your roof again makes total sense.
Waterproofing of old roof.
Pay as you go repair small areas of the flat roof at a time due to molecular welding new to old.
Water resistant and waterproof often refer to penetration of water in its liquid state and possibly under.
Waterproofing is the process of making an object or structure waterproof or water resistant so that it remains relatively unaffected by water or resisting the ingress of water under specified conditions.
The most important element in stopping metal roof leaks is the care during the sealing waterproofing process.
No schedule complications or disturbing the occupants and contents of the building.
Such items may be used in wet environments or underwater to specified depths.
On the other hand while breaking the old waterproofing layer on the ceiling the slab also gets damaged to a certain extent.
The original roof waterproofing solutions applied may be inelastic in nature and the labour used in implementing them is often unskilled.
The roof must be dry to bond with the roof.
By waterproofing as you go no water damage to new roofing materials or the existing building can occur during construction.