Ponding water can exacerbate problems for all roofing systems.
Ponding on roof membrane.
This will lead to severe water damage and costly bills.
This leads to a decline in the membrane s lifespan and can lead to things like leaks which can cause serious problems for the rest of the building.
However this does not mean you should allow water to accumulate or puddle on top of your roof.
Over time however ponding water can lead to accelerated aging of the roof membrane.
Ponding water may lead to accelerated erosion and deterioration of the membrane surface that can result in failure of the roof system.
This entails stopping ponding water which is a common issue with flat roofs.
Correct drainage is the most critical factor in preserving the life of your pvc roof.
Ponding water might not be an immediate threat but if it is allowed to persist over time that water can begin to wear on the roofing membrane.
Left unresolved ponding water leads to accelerated erosion and deterioration of the membrane surface and results in premature failure of the roof system.
Allowing even relatively small amounts of moisture beneath the roof membrane may reduce the thermal efficiency of the insulation.
Ponding water may lead to accelerated erosion and deterioration of the membrane surface that can result in failure of the roof system.
Allowing even relatively small amounts of moisture beneath the roof membrane may reduce the thermal efficiency of the insulation.
When ponding water on a flat roof starts to develop it is time to start.
Ponding water is defined as an excessive accumulation of water typically in a low lying area that remains on a roof for 48 hours or longer even when conditions are suitable for drying.
Flat roofs by definition are not going to drain as well as slanted roofs.
Ponding water accelerates roof system aging by.
Failing to address ponding water also known as standing water can result in water seeping through your roof.
Additionally vegetation and other debris may clog drains and cause additional ponding.