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  • 08/08/18
    Marybeth Jones
    Last month, we published a blog titled Accelerated System Corrosion Testing with Calcium Silicate and Perlite Insulations.  The blog reviewed the developing NACE TG 516 protocol and results from the accelerated corrosion testing that Johns Manville completed on a pipe assembly insulated with our Thermo-1200™ and Sproule WR-1200® rigid insulation products. more...
  • 08/08/18
    Krystal Nanan
    Corrosion impacts our society on a daily basis. Automobiles, buildings, infrastructure, appliances and energy distribution systems are examples of some of the components negatively affected by this phenomena.Corrosion is defined as the deterioration of a material as a result of chemical reactions between it and the surrounding environment. Although corrosion affects a variety of materials including polymers and ceramics, the term is most often associated with the degradation ofmore...
  • 08/08/18
    AZoM
    Annually, the impacts of corroding materials cost the global economy over $1 trillion. Some alloys are exposed to extreme temperatures and stress, causing the formation of an oxide film, which in turn accelerates the breakdown of the alloys.more...
  • 08/08/18
    Jesse W. Taylor, Kenneth W. McFarland, Eaton, Stephanie Ellis, Robroy Industries
    We have all experienced corrosion in the form of rusting bridges, road salt corroding aluminum wheels and rusting our vehicles. These same corrosion processes occur in power distribution equipment, especially in offshore or near-shore locations, with the potential for causing catastrophic failures. Corrosion is a naturally occurring process that affects virtually all metals, though at different rates.more...
  • 08/08/18
    JM Editors
    As the insulation industry strives to help equip new talent with the skills and tools necessary to fabricate and install well-detailed, effective insulation systems, many programs are being developed by major players in the insulation industry to meet the growing need for education. For example, NAIMA (the North American Insulation Manufacturers Association) developed the Duct Instruct Program – a train-the-trainer program designed to help ensure that vocational schools are equipped tomore...
  • 08/08/18
    Nick Kostora
    “Forward-thinking contractors keep duct insulation in the forefront as they understand the impact it has on temperature loss through the duct system,” said David Richardson, curriculum developer and trainer, National Comfort Institute (NCI). “It’s almost always a focal point of any duct renovation or upgrade they perform.”more...
  • 08/08/18
    Bill Ronca
    Generally, when the words duct insulation and acoustics appear in the same sentence, I usually think duct liner and sound absorption. If I am having a more cerebral moment, I may think insertion loss or friction loss. But that is not all there is to HVAC duct insulation. While duct liners certainly play an important role in providing thermal and acoustical insulation for HVAC systems, duct coverings or duct wraps also provide important alternatives.more...
  • 08/08/18
    Karl Unwin
    The Heating, Ventilation, Air Conditioning and Refrigeration (HVACR) System Market is a rapidly growing market, especially in the U.S and Canada with a value of $81.1 billion in 2015 - and is expected to continue to grow by 5.5% each year through to 2022 [1]. In addition to this, jobs within mechanics and installation in HVACR are also increasing by 21% through to 2022 [2].Talent At A Premiummore...
  • 07/11/18
    Kim Melton
    As we see a cultural shift toward more energy-efficient and sustainable living, building compliance codes like the International Energy Conservation Code (IECC) are being adopted by more and more local jurisdictions. The IECC is a prescriptive code that has established regulations for energy efficient buildings. The code is designed to help promote the use of new materials, technology, and energy efficient designs.more...
  • 07/11/18
    International Code Council
    The International Code Council has put together a series of short videos to help you get a full view of the changes they’ve made to the 2015 IECC. Click here to see the complete list. more...