Thermoplastic polyolefin or tpo is a single ply vinyl roofing membrane that is manufactured in rolls of 8 16 feet wide and is typically white.
Is tpo vinyl.
Tpo is fairly new on the market and its longevity is largely untested.
It s generally less expensive that pvc but more expensive than efdm.
However while the face of both membranes and their installation are virtually identical they are very different systems on the inside.
But it is also significantly thinner.
Just because a roof isn t aluminum or fiberglass don t assume its rubber.
Cost a typical residential tpo roof will cost between 6 50 and 11 50 per sq.
This makes installation on rvs much easier.
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.
Tpo is flexible so it can adjust with every move of the rv.
Tpo roof seams are leaking.
While tpo and pvc are both in the thermoplastic single ply family they are very different in their base chemical composition.
Epdm is very smooth while tpo may be slightly bumpy similar to an orange peel.
Two of the hardest flat roof systems to tell apart is the pvc roof and the tpo roof both are white heat welded systems that look virtually identical.
Tpo is a membrane roofing material in the same category as edpm and pvc.
The flashing used around skylights vents a c units drains and drip edges.
But let me ask you which is of higher quality.
Initially tpo roofing was designed to be an improved version of both pvc and epdm rubber membranes combing the benefits of both but without the disadvantages.
The rolls average about 8 feet wide by 50 or 100 feet long.
In this article we cover everything you need to know about tpo roofing.
Obviously a cd is the product with the highest quality exponentially so.
Vinyl is also used for the roofs of campers and rvs.
An epdm rubber roof will also take on a chalky look.
White tpo is highly reflective and can help lower energy costs in hot sunny places.
Furthermore reinforced tpo can easily handle thermal expansion and contraction so you can take your rv anywhere in the country.
Flat roof your.
If you ve seen a bright white roof then you may be familiar with tpo roofing.
The most obvious similarity is that tpo thermoplastic olefin and pvc poly vinyl chloride are both thermoplastic materials.
Vinyl won t pinch up.
Thus for an average sized 1 200 sq.
Tpo is a roll good system meaning that it comes in relatively small rolls.
Ease of installation usually tpo roofing is produced in wide sheets and it is lightweight.
Tpo is made of ethylene propylene rubber and polypropylene while pvc also commonly known as vinyl is composed of ethylene and chlorine.
You can test for vinyl by giving a pinch to the roof.
If you are looking for a cost effective and durable single ply roofing system for your flat or low slope roof a tpo thermoplastic olefin membrane may be a solid energy efficient option.
