Commercial roofs: Types and Material Composition

You don’t have to wait for a professional while attempting a local commercial roof replacement. You can source this information online – right here, by the way. The aim is not to take over the duty of the commercial roofing contractor. The knowledge garnered can lead to a more fruitful conversation.

Types of commercial roofs

Commercial roofs are usually categorized based on their material make-up, and as such, you can get the following (types) from the market:

Polyvinyl Chloride (PVC) Roofs:

These roofs are known for their toughness as they are resistant to fire and chemicals and can withstand the different temperature extremes – windy or hot. Though majorly made from PVC, this type of roof can also have polyester wrought into it. The roof is quite flexible and has a good measure of durability.

Metal Roofs:

Metallic commercial roofs can be made from aluminum, corrugated galvanized steel, stainless steel, copper, etc. It has a fire-resistant capability. There is a tendency for metallic roofs to undergo corrosion. This can, however, be taken care of with protective layers.

Thermoset EPDM Membrane Roofing:

This type of commercial roofing is very versatile and is highly resistant to sunlight and even cold weather. The material component is a synthetic rubber membrane with impressive durability. The downside of this type of roof is that it can easily get punctured.

Thermoplastic Polyolefin Roof:

Thermoplastic polyolefin roofs are one of the most recently introduced commercial roofs, and they are unique for their flexibility. It is lightweight, so it does not burden a building – as you may see with other materials. There are, however, questions hanging over its durability.

Modified Bitumen Roofing:

Here is another commercial roof with commendable flexibility and durability. It is made from a combination of polymer and asphalt. It is highly resistant to different adverse weather conditions, and it is pretty easy to install.

Single-Ply Membrane:

Single-ply membrane roofs are one of the most commonly used roofs, and they can be used in a variety of ways – a testament to the quality that it oozes out. It is made from a blend of synthetics, which also includes rubber.

What you should look for when buying a commercial roof

Quality is the first element to consider when you purchase a commercial roof. You should be particular about how well the roof you have insight can withstand harsh weather conditions. This means you must also put the material composition into perspective. Durability is another factor you should not overlook, as it would be undesirable to be changing roofs too frequently. You should check out reviews for the best options before making a purchase, and never forget to involve an expert.