How Metal Roofing Can Prevent Hail Damage

Superior Commercial Roofing & Contracting

The main purpose of a roof is to protect people from the sometimes unpredictable weather. And metal roofing certainly is one of the most resistant types you can find on the construction market, offering you protection against excessive temperatures, hail storms, and so on.

As a matter of fact, according to Atlanta roofing specialists at Superior Commercial Roofing & Contracting, (wordpress-436262-6275952.cloudwaysapps.com/) hail is one of the most threatening elements for mostly any roofing system, and these natural phenomena tend to be more and more frequent all across the USA. Hail can damage your roof depending on the hail size, on the type of material you have for your roofing system, on the roof’s slope, the age of your roof, and on the speed of the wind.

For instance, an asphalt roof can be seriously impacted by hail storms, which often result in granule loss, spots, and premature aging, in general. Metal roofs, on the other hand, are renowned for their great resistance to hail. In fact, many insurance companies offer reduced rates for houses which have metal roofing systems.

We should note the fact that really large sized hails can still affect your metal roof, by denting or puncturing, but these are really minor damages as compared to other roofing materials. A good solution would be to go for thicker metal sheets.

 

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Is TPO Roofing a Good Solution for Atlanta Buildings?

TPO roofing is one of the best solutions for your commercial building in Atlanta for several good reasons. The chemical mixture which bears the name of thermoplastic polyolefin is very resistant to impact, including harsh weather, UV light, etc. Moreover, it has lightweight.

TPO is made of rubber, carbon fiber, fiberglass and talc, and that is why it is so flexible. Because it has a white finish, this roofing solution is also very energy-efficient.

rubber roofing Atlanta

The installation process for this type of roofing begins with cleaning the roofing area of debris or obstructive elements. After the preparation of the roofing deck, single ply rubber roofing Atlanta contractors apply the membrane carefully to spread it evenly all over the surface. Air bubbles or creases could affect the proper functionality and insulation of the roof, so they have to be avoided. The TPO sheets are fastened to the roof with the help of an industrial adhesive.

This type of roofing works perfectly for the Atlanta climate. Here, you need roofing systems that can hold up well against excessive heat and keep the interior of the building cool in the summer. This way you can save money on energy bills and enjoy the benefits of a good-quality, yet affordable roofing system.

What Are the Best Types of Rubber Roofing?

EPDM roofing Atlanta

Flat roofs require a pliable, waterproof cover material that performs well in circumstances where shingles and tiles don’t. Rubber is the most popular flat roof covering option. EPDM, PVC and TPO membranes are the best options in this category for the following reasons:

EPDM membranes

  • According to economical EPDM roofing Atlanta contractors, this membrane provides excellent stability against weathering, sun exposure, acids and caustic solutions
  • Long-lasting flexibility and elasticity
  • Traction resistant
  • Easy to apply, partly because they can be manufactured in large dimensions (up to 15m width and 60m length)
  • No additional mechanical fastening required
  • Unlimited aging resistance – this membrane does not contain plasticizers or antioxidants that would make it susceptible to migration or degradation
  • Chemically inert – the composition of the membrane remains constant because it is vulcanized
  • More environmentally friendly than other waterproofing materials
  • Compatibility with green roofs (root resistance) and photovoltaic systems

PVC membranes

  • Used for over 50 years
  • Strong fire resistance
  • Customized architectural solutions available (colors, profiles and roof logos)
  • Suitable for different climatic conditions
  • Quick installation independent of the weather (PVC membranes can be installed even in low temperatures or when it rains)
  • Vapor permeability
  • Great flexibility

TPO membranes

  • High chemical resistance
  • Suitable for direct application on substrates such as bitumen, EPS insulation, and XPS (polystyrene)
  • No plasticizer (no migration/contamination, or perspiration)
  • Long lifespan
  • Easy maintenance
  • Easy handling and installation (no need for fire sources)
  • Resistance to severe weather conditions
  • Environmentally friendly

 

A Quick Comparison of TPO Roofing and Metal Commercial Roofs

flat roofing Atlanta

Which type of flat roofing is better for your Atlanta building? It really depends on the specific circumstances of your project. TPO roofing is a type of rubber roofing that is durable, resistant to UV radiation, and flexible, making it a good choice for flat or low-sloped roofs. It is also relatively lightweight, which can make it easier to install than heavier materials.

Climate is a big factor, as Atlanta does have all four seasons, but  experiences only mild winters. As a result, the many winter-related benefits of metal roofing are largely offset by TPO, which is an exceptional cool roof and can easily rival metal. Temperatures in Atlanta in the summer have an average of almost 90 degrees, so you can expect TPO to be the slightly better choice, depending on the quality of the roofing products.

Commercial metal roofing, on the other hand, is known for its durability, energy efficiency, and longevity. It is also resistant to weather, fire, and rot, and can be recycled at the end of its life. Metal roofing is often more expensive than TPO, but it may be a better long-term investment due to its longer lifespan.

Ultimately, the decision between TPO and commercial metal roofing will depend on factors such as the roof slope, budget, and desired lifespan of the roofing material. In Atlanta, the mild local climate is also important to take into account, since it tends to favor TPO. Moreover, if you’re on a budget, TPO roofing is probably your best choice overall. However, to make sure you make the best decision, have top rated flat roofing Atlanta companies provide you with options you can trust.