Epdm is very smooth while tpo may be slightly bumpy similar to an orange peel.
Is tpo vinyl.
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.
Vinyl is also used for the roofs of campers and rvs.
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.
But it is also significantly thinner.
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.
However while the face of both membranes and their installation are virtually identical they are very different systems on the inside.
It s generally less expensive that pvc but more expensive than efdm.
But let me ask you which is of higher quality.
Tpo is fairly new on the market and its longevity is largely untested.
Thus for an average sized 1 200 sq.
Flat roof your.
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.
Ease of installation usually tpo roofing is produced in wide sheets and it is lightweight.
Tpo is a membrane roofing material in the same category as edpm and pvc.
Furthermore reinforced tpo can easily handle thermal expansion and contraction so you can take your rv anywhere in the country.
If you ve seen a bright white roof then you may be familiar with tpo roofing.
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 flashing used around skylights vents a c units drains and drip edges.
Just because a roof isn t aluminum or fiberglass don t assume its rubber.
An epdm rubber roof will also take on a chalky look.
Obviously a cd is the product with the highest quality exponentially so.
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.
Installing a tpo roofing system the roofing contractor must be certified by the manufacturer.
You can test for vinyl by giving a pinch to the roof.
Tpo is made of ethylene propylene rubber and polypropylene while pvc also commonly known as vinyl is composed of ethylene and chlorine.
Vinyl won t pinch up.
The most obvious similarity is that tpo thermoplastic olefin and pvc poly vinyl chloride are both thermoplastic materials.
Tpo is flexible so it can adjust with every move of the rv.
Cost a typical residential tpo roof will cost between 6 50 and 11 50 per sq.
Here at west roofing systems we ve been installing single ply membrane roofing for over 38 years.
Tpo roof seams are leaking.
Tpo is a roll good system meaning that it comes in relatively small rolls.
While tpo and pvc are both in the thermoplastic single ply family they are very different in their base chemical composition.
