Ponding On Flat Roofs Uk

However when your flat roof has uneven areas due to sagging an insufficient slope or drainage issues the ponding water doesn t dissipate.

Ponding on flat roofs uk.

How to fix ponding on a flat roof depends on the cause of the ponding. On a performing flat roof ponding water isn t a problem as it will just drain away. Ponding problems for flat roofs. On a performing flat roof ponding water is not a problem as it will drain or even evaporate away.

Greenslope s helps facilitate proper water drainage when applied to low ponding areas on flat rooftops. However excessive ponding threatens your roof. Ponding occurs on roofs that are too flat to allow proper drainage of water. On a performing flat roof ponding water is not a problem as it will drain or even evaporate away.

This can cause damage to the roof structure dirt and debris to collect and increased algae growth. However when your flat roof has uneven areas due to sagging an insufficient slope or drainage issues the ponding water doesn t dissipate. Greenslope roof ponding repair kit. This can result in ponding which can cause damage to your roof if not dealt with properly.

After any rainfall lands on a flat roof water will begin to pool. Flat roofs by their very nature will collect some water when it rains. A sagging roof deck. With the british climate being what it is we know a thing or two about rainfall here in the uk.

Well there are many including. So if your flat roof is collecting water that doesn t drain or evaporate within 48 hours you will need to fix it. Ponding is caused by a range of factors including. So what are the problems associated with ponding on a flat roof.

It may also void your warranty. Structural evaluation should be done to determine whether or not the added weight can be allowed for the structure. Creating a permanently damp environment which is perfect for moss. Lighter than both water and concrete filler products greenslope helps reduce stress on flat roof systems.

And standing water on a flat roof is a common problem. This is known as ponding and it can bring a range of potential problems. Malarkey roofing products approves the use of the roofslope product as an alternative to help alleviate small ponding water areas on existing installed roofing systems. Common problems caused by flat roof ponding.

Ponding can damage a roof s structural integrity resulting in expensive repairs and potentially invalidating warranties. The eco friendly solution to ponding water. It is standard for roofs to be constructed with a quarter inch drop for every foot but this slope can be eroded over time.