Rubber Roof Condensation Problems

That excess moisture ends up as drops of condensation on the roof.

Rubber roof condensation problems.

Condensation can cause a number of problems within a building particularly interstitial condensation which can occur inside the roof s structure. It is the leading cause of the deterioration of trusses. Essentially condensation occurs at night when the temperature inside a building is warmer than outside. Over time this excess moisture can lead to the unseen decay in roof timbers and fixings.

But with proper design and maintenance principles you don t have to sweat roof condensation issues. Picture a cloud of moisture floating overhead between the rafters. The lower the pitch of a metal shed roof and also the deeper the corrugations the worse the problem of metal roof sweating. Flat and low slope roof designs to avoid moisture condensation problems flat roofs call up a whole new breed of building moisture problems how to avoid moisture traps under flat roofs avoid mold rot caused by moisture trapped under un vented flat roofs questions answers about the cause cure prevention of moisture problems in flat roofs and similarly hard to ventilate structures.

Warm wet air rises and meets the cold roof and cools. If your roof deck or insulation is developing water droplets chances are your forehead is too. Although condensation in roofs may not seem like a serious problem it actually is. Despite the many benefits of using the old roofing styles which involve the incorporation of selectively porous and completely permeable membranes they are the major causes of condensation in roofs.