Importance of Concrete Spacer blocks
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The most importance of Concrete spacer blocks is to ensuring the structural integrity and durability of reinforced concrete.
A concrete spacer, also known simply as a spacer or concrete cover block, is a small part made of materials such as concrete or plastic. Its main purpose is to maintain a certain distance (cover) between the reinforcing bars (rebars) and the outer surface of the concrete structure during pouring and afterwards.