Is Silicone Ok With Rv Tpo Roofing

Obviously it s really good for sealing the roof especially on the edges.

Is silicone ok with rv tpo roofing.

A tpo roof on an rv consists of a single ply roofing membrane. Metal was the preferred rv roofing material until tpo and epdm showed up on the scene. In this article we explain how silicone restores commercial roofs and how it s used for repairs. This is the most common misleading and incorrect term associated with silicone roof coatings silicones the correct terminology is that silicones are water resistant or more specifically water repellent.

It s also a really good windows dicor rv caulk. Fiberglass rv roofs like epdm roofs will oxidize over time. This item is also known for contracting and expanding with the roof making it a long lasting coating for your recreational vehicle roof. Aside from that i find that this one is also really good for cracks and holes in air vents pipes screws rv edges and many other parts that need sealing.

Newer rvs with fiberglass roofs have a clear coat finish on them which does slow down the oxidation of your rv s roof. These are rare and aren t something to worry about but they are something that you should be aware of. Silicone roof coatings are waterproof. Water cannot penetrate.

In addition to being effective it is also nontoxic and non polluting making it an eco friendly product that you can count on when it comes to conserving the environment. What is a tpo roof on an rv. Even if the initial installation price is high it may be worth paying more upfront for the right system and not worrying about the roof since it is guaranteed to last more than 20 years. The term waterproof is defined as inherently being impervious to water.

While silicone is a very effective roofing system and can adhere to just about any existing roof there are certain exceptions. Tpo stands for thermoplastic polyolefin which just a short way of stating the primary chemical composition of the roof membrane. Last updated on aug 9 2020 by ray roman. There are situations where adhesion may be in question and a primer may be needed.

Therefore it is important to look at the potential future savings. Made to adhere to a number of different surfaces including wood vinyl aluminum galvanized metal fiberglass and more it s a great fit for a wide range of different rvs.