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Is It Difficult for Atlanta Contractors to Install TPO Roofing Properly?

TPO roofing Atlanta

Due to their positioning, roofs are exposed to extreme temperatures and sometimes harsh weather. This may result in cracks caused by stresses in the waterproofing layer. Waterproofing is required to provide safety, and it is vital to use products characterized by considerable elasticity and high UV resistance.

TPO is the intelligent roofing solution for eco-friendly light-colored roofs that combine pleasing aesthetics with outstanding protection from ultraviolet radiation and weather, along with exceptional joint strength.

TPO is a membrane that offers a variety of installation options for low-slope roof renovation and construction projects.

For licensed and top rated TPO roofing Atlanta contractors, installing this type of roof is not difficult. It can be done mechanically (the membrane is secured using screws and plates), with ballast, or using tar mopping or a liquid adhesive. Installation can be performed in any season and various weather conditions. The last step of installing TPO roofing properly involves using a hot-air gun to weld the seams together.

Specialists also use a full range of accessories for these roofing systems, which meet the construction and installation requirements. Thus, building owners benefit from all the components needed for a complete roof system. The right Atlanta contractors will have no issues installing a TPO roof properly.

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Different Types of Rubber Roofing, With Pros And Cons

For waterproofing flat roofs, recommended rubber roofing Atlanta specialists can provide you with waterproofing systems with different types of durable materials.

rubber roofing Atlanta

There are several types of rubber membranes, each with its advantages.

PVC membranes

  • Verified technology
  • High degree of fire resistance
  • The possibility of obtaining customized architectural solutions (colors, profiles and roof logos)
  • Easy to handle and install
  • Suitable for different climatic conditions
  • Fast installation, independent of climatic conditions (it can be installed at low temperatures, and even when it is raining)
  • Good vapor permeability
  • Great flexibility

Con: over time, the additives in the polyvinyl chloride evaporate and the membrane can become brittle.

TPO membranes

  • High chemical resistance
  • Suitable for direct application to substrates such as bitumen, EPS insulation and XPS
  • No plasticizer (no migration/contamination or transpiration)
  • Easy to maintain
  • Suitable to be used and exposed in severe climatic conditions
  • Installation without the use of fire sources
  • Environmentally friendly product
  • Proven performance and durability for 35 years

Con: TPO is a fairly new coating solution, so manufacturers are still working on improving the formulas in its composition. Consequently, not all TPO membranes have the same qualities.

EPDM membranes

  • Excellent stability against the influences of weather, sunlight, acids and caustic solutions
  • Long lasting flexibility and elasticity
  • Traction resistant
  • Suitable for uneven substrates
  • Membrane adjustment is possible up to 30 minutes after fixing
  • Easy application in the corners
  • It does not require additional mechanical fixing
  • Resistant to ozone and UV rays
  • Durability 50 years

Con: They are more expensive than other types of rubber roofing

 

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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

 

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Metal Roofing on a Flat Commercial Roof: How Does it Work?

metal roofing Atlanta

Metal roofing is very popular both for residential, and for commercial roofing systems. And perhaps the top reason for that is the fact that it is a very versatile material.

You can use metal for your entire roofing or just a part of it. It can definitely be used on a flat commercial roof. Many people prefer metal roofing because it is very durable, while others like it because it can boost the overall appearance of a building.

Choosing the exact type of metal roof for your particular situation is very important for making sure that you are on the right path. For instance, you can choose a standing seam type of metal roof. This is made of panels which are either seamed mechanically or locked together at the seams.

A standing seam is recommended in case the flat roof is installed over a heated area. According to preferred metal roofing Atlanta contractors, this roofing option requires very little maintenance.

Screwed-down panels are yet another good option for your commercial metal roof. Because the screws are introduced through the panels, there is no contraction or expansion. There are many colors available for you to choose from, depending on the exact color of your building.

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