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3. Energy Efficiency Some manufacturers focus on producing green metal roofing screws that complement energy-efficient roofing solutions. By combining sustainable fastening systems with energy-efficient roofing materials, homeowners and builders can enhance the overall energy performance of buildings. This leads to reduced energy costs and a decreased carbon footprint.
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Typically, galvanized iron sheets are available in various thicknesses measured in gauges. The most common standards range from 18 gauge (approximately 1.2 mm) to 26 gauge (approximately 0.5 mm). Thicker sheets, like 18 or 20 gauge, are commonly used in applications requiring structural strength, such as construction and industrial settings. In contrast, thinner sheets are often applied in manufacturing and household fixtures where weight and flexibility are crucial.