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2. Adhesion Properties The roughness of galvanized iron can significantly influence the adhesion of coatings and paints. A rougher surface might provide better mechanical bonding for additional coatings, while a smoother surface may require different types of preparations for optimal adhesion. Suppliers must be familiar with these properties to advise their clients effectively.
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Automatic door bottoms are a more advanced option that offers a blend of aesthetics and functionality. They include a mechanism that raises the seal when the door is opened and lowers it when the door is closed. This flexibility means that the seal will not wear down from constant contact with the floor. Automatic door bottoms provide high energy efficiency and are ideal for spaces that require sound insulation, like offices or music rooms.
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