Concrete Slab Aluminum Expansion Joint Covers

Cover Aluminum Movement Joint is used for active areas within the structure, such as construction joints for concrete slabs.The design of the building allows for movement under a variety of forces, including thermal expansion and contraction, long-term contraction of the structure, and in some cases seismic activity.The cover is mounted on these active areas called expansion joints, which are also sometimes referred to as active joints, structural joints, isolation joints, control joints, or seismic joints.

Cover Aluminum Movement Joint are designed to hide areas of movement within the structure.Buildings are designed to move due to long-term contraction, thermal expansion, structural contraction, and seismic activity, is suitable for use with internal small joints and is suitable for most floor finishes.The end result is minimal visual impact and minimal interruption of the continuity of the floor，it suitable for free movement of ceramic tile, natural stone and surface coating under high mechanical stress.

Cover Aluminum Movement Joint is an important part of commercial building.They provide flexibility to the structure and allow the building to move safely.They also support the required traffic, bear the elements, provide the basis for life safety, and blend naturally with the adjacent finishes.

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