Membrane Roof Problems

Degrading adhesives proper tpo roofing installation ensures its durability and longevity.

Membrane roof problems. One of the biggest reasons a rubber roof can fail is from improper installation. 3 uv rays. While many tpo roofs are performing as promised there have been complaints about seam failures and cracked membranes over the last few years. Here s a key tip.

Membrane is easily punctured. Another inherent design problem is that after a few years this roof membrane simply begins to shrink slowly pulling away from parapet walls flashings corners drains and other areas. Low slope membrane type roofing products are problematic from an environmental and performance perspective. In addition to leaks this can cause premature problems with the roof membrane and may void the guarantee.

Now that you know the basics these are a few common problems we see with single ply membrane roofing and how you can solve them. Epdm roofs are fully adhered or as many call it glued down. Leaks in epdm roofs can happen for several reasons including. The system is not attached mechanically.

When you have a new roofing system installed purchase the warranty. 4 common tpo roofing problems to consider in 2020 1 easily punctured membrane. Care notes abuse of the finished roof as one of the nine most common problems plaguing single ply systems stating heavy construction traffic can cause scrapes cuts in the membrane and damage to the underlying substrate. All roof products deteriorate over time and pvc has a tendency to shrink pulling the seams lifting corners and potentially causing leaks.

Older pvc roofs in cold weather are prone to shattering. At that point leaks start penetrating these weak points. Punctures in or damage to the membrane shrinkage incorrectly installed or improper flashing wrinkles extending into roof seams. While the rubber roofs are known to be durable they also need maintained.

Three most common problems with rubber roofs is improper installation shrinkage and the seams.