1 / 10

Standing Seam Metal Roofing At Low Cost |Alpha Rain

Install Alpha Rains standing seam metal roofing with a life expectancy of more than 100 years. These roofs lasts this long due to their maintained PH level. For more information visit: https://bit.ly/3aTFVpt

alpharain
Download Presentation

Standing Seam Metal Roofing At Low Cost |Alpha Rain

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. How Long Do Metal Rules provide the structure necessary for an engaging and productive class. Keep it simple and easy to follow. It can be general to cover different situations or very specific to your students. Roofs Last And Why Do They Last So Long? Objectives inform students the learning outcomes of the class. What will they know? What will they be able to do? Why is this important to know? It's an effective way to assess their learning progress.

  2. In the 1860 to 1890 era “Terned Tin” roofs gained in popularity in the Mid Atlantic region. The iron-coated tin roofs were inexpensive when compared to Rules provide the structure necessary for an engaging and productive class. Keep it simple and easy to follow. It can be general to cover different situations or very specific to your students. slate, wood and tile options available at the time and if properly maintained Objectives inform students the learning outcomes of the class. What will they know? What will they be able to do? Why is this important to know? It's an effective way to assess their learning progress. lifespan. In the last 20 years, our would exceed their 80 years expected company has replaced many of these roofs that are over 120 years old.

  3. With tin roofs, longevity occurred with constant maintenance with proper painting being the most important. Keep in mind that almost all roofing paint until 1978 had lead so that the molecular adhesion sometimes helped the paint last 20 years between paintings.

  4. Now the question is how long will modern metal roofs last? The most popular substrate available is Galvalume plated carbon steel. This plating was invented by Bethlehem Steel in the 1970’s. At that time they thought it would last 50 to 60 years. In 2012, the Chicago-based Metal Construction Association (MCA) and Olympia, Wash.-based Zinc Aluminum Coaters Association (ZAC) commissioned a study to perform forensic tests at 14 existing Galvalume standing-seam metal roof sites throughout the country in varying climates and precipitation PH.

  5. These sites were initially chosen for their varied temperature and humidity zones but it quickly became apparent the difference in PH levels was the factored that affected the lives of these Galvalume roofs. Here are the states these roofs were located: Massachusetts (2 sites), Ohio (3 sites), South Carolina (2 sites), Georgia (1 site), Colorado (1 site), New Mexico (1 site), Arizona (1 site), Oregon (1 site) and Wyoming (2 sites).

  6. The conclusion was that the higher the PH levels the lower the acidity in the precipitation. The average panel life expectancy for 14 sites was 139 years. The lowest PH was 4.36 with a life expectancy of 66 years; the highest pH was 5.37 with a life expectancy of 375 years. After eliminating the highest and lowest, average life expectancy is 125 years. This average life expectancy is more than twice the 60-year life expectancy required by LEED v4.

  7. When a coating is applied to the Galvalume metal roofs the life expectancy increases to over 180 years. At that time your great- grandchildren may want to discuss using one of their modern coatings to add another 100 years to this very long-lasting metal roofing system. We can even add more years to these durable substrates if we include a roof ventilation system that, in some cases, can reduce attic air temperatures in the summer by as much as 50 degrees.

  8. 15025 Jats Dr. Ste. #1 Brandy Station, VA 22714 Contact Us Contact Us 540-222-1642 brandy@alpharain.com www.alpharain.com

  9. Follow Us On Follow Us On Twitter Facebook Yelp YouTube

  10. Rules provide the structure necessary for an engaging and productive class. Keep it simple and easy to follow. It can be general to cover different situations or very specific to your students. Thank You! Objectives inform students the learning outcomes of the class. What will they know? What will they be able to do? Why is this important to know? It's an effective way to assess their learning progress.

More Related