Colors and profiles. In terms of the membrane color, you can select from the most common options: white, grey and tan. Because flat roofs are not highly visible, they do not need to be as appealing as sloped roofs, such as shingles. Standard TPO colors do not cost extra.
How long does TPO roof last?
On average TPO roofs come with up to a 30 years warranty and with the appropriate maintenance, it is not uncommon for a TPO roofing system to last as long as 30 years.
What does TPO roof look like?
Reflective and Penetrable – Most TPO is usually white and extremely reflective. While in contrast, EDPM is often black because of the membrane’s natural color and its retention of the sun’s rays. Single-ply membrane roofing has become one of the top roofing materials for most commercial facilities.
How do I know if I have EPDM or TPO?
An EDPM rubber roof will be very slippery when wet, while a TPO roof is not. TPO is also very glossy while EPDM is not. The texture may also give some clues as to what type of roof is on your RV or camper. EPDM is very smooth, while TPO may be slightly bumpy, similar to an orange peel.
How do you tell the difference between TPO and PVC roofing?
The most significant difference between PVC and TPO roofs is their chemical makeup. TPO was designed to be a superior material to PVC. However, because the goal was to make TPO cheaper, the final formulation of the membrane turned out to be substandard.
Is TPO a good roof?
If you’ve seen a bright white roof, then you may be familiar with TPO roofing. As one of the most common roof types of big commercial facilities, TPO has some of the best energy savings for single-ply membrane roofing!
Can you walk on TPO roofing?
Flat Roof Surfaces You Can Walk On
Whether its BUR (Built-up Roofing), TPO (Thermoplastic polyolefin), Modified Bitumen, or Single Ply Roofing, your roofing professional can apply the right waterproofing membrane to make it possible to walk on.
Which is better TPO or EPDM?
TPO has better dimensional stability than EPDM. EPDM is more likely to shrink which can cause a variety of problems on your roof.
Is TPO roof expensive?
Generally speaking, a TPO roof is one of the more expensive options out there to be installed. Based on industry standards in the area, you can expect to pay any where from $5.00 and $9.00 per square foot installed, and that cost usually involved material labor, and a warranty of some type.
How do I protect my TPO roof?
Roof-Gard Protectant is ideal for all RV roofs – including rubber, vinyl, PVC, TPO and fiberglass. Its mild, non-abrasive formula keeps surfaces cleaner longer with no residue or oily build-up. Simply spread even with a mop or cloth and let air dry.
Is TPO more expensive than EPDM?
TPO roofing membranes are more expensive than EPDM. Regardless of which membrane you choose, it is better to spend more money and invest in a thicker membrane. Both EPDM and TPO roofs perform better and last longer if they are thicker.
What is better TPO or PVC?
While TPO has superior weathering and slightly better tear and break resistance than PVC, PVC does have some characteristics that certain customers need or prefer. … Also, PVC is slightly more flexible than TPO, which some contractors like. There used to be talk about welding differences, but both membranes weld well.
What do you use to clean a TPO roof?
EverGuard TPO only requires mild and non-abrasive household detergent for cleaning. Use a long-handled brush with soft bristles. Make sure to rinse off the solution completely with a pressure washer set on low. Cantrell Roofing, LLC, is a professional roofing contractor.
What is the best flat roofing system?
Best Flat Roof Systems in 2020
- EPDM Rubber Roofing.
- GRP Fibreglass Roofing.
- Polyurethane Liquid Roofing.
- Liquid Repair Systems.
Is TPO roof glued down?
A TPO roof can be installed fully-adhered, mechanically-attached or ballasted. When the TPO roof is fully adhered it means that the membrane was glued to the substrate using a special strong adhesive that creates a chemical bond with the TPO.
Can TPO roofing be repaired?
Because TPOs are heat weldable, you can make a patch if there is a simple puncture. But in order to make this patch, you’ll need electricity, a hot-air welding tool, and patching material – tools that professional roofing contractors will have on hand, but an average building owner probably won’t.