Articles and Guides
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Controlling Air Leakage in Metal Building Envelopes
Air leakage is one of the biggest threats to a metal building’s long-term performance. IECC 2021 and IECC 2024, along with ASHRAE 90.1, require a clearly identified and detailed air barrier in the thermal envelope. Learn where metal buildings most often leak, the four layers of defense against infiltration, and what qualifies as a code-compliant air barrier…
A Guide to Metal Building Insulation
Metal buildings have come a long way since their major adoption in the mid-20th century. Lean manufacturing, building science innovations, and increasingly stringent energy codes have propelled our industry toward new heights. While this has led to incredible energy and cost efficiencies, it also means a change in metal building insulation systems and processes…
Not All Metal Building Insulation Is Created Equal
When it comes to metal building insulation (MBI), not all products are made the same. This is especially true for laminated fiberglass, which undergoes processing that can affect its thickness recovery and effectiveness. Unless the insulation you…
