For more than 100 years, concrete block has been utilized as a building material. Concrete block is also a regular building material mostly used in home construction in some regions. Generally, concrete blocks are produced with a combination of materials like Portland cement, water and different aggregates like stone or quartz. Chances are high that from their outermost facings or coverings, you’ve distinguished many concrete block homes that don’t appear made out of concrete block.
Features of Concrete Block
In the construction industry, a concrete block is attributed to as a concrete masonry unit (CMU). Concrete blocks have two or three cores or voids and can be solid or hollow. The blocks come in a variety of standard shapes. In general, the measurement of concrete blocks: 16 inches long by 8 inches wide by 8 inches high. Concrete blocks actual widths and heights: quarter-inch less. Concrete blocks are durable, lightweight, and fireproof making them functional home building material.
Advantages of Concrete Block
Concrete blocks are ideal for foundations and basement walls because they’re tough compared to poured concrete when they’re constructed and built properly. Using concrete blocks, division walls in any home can be put up fast and for additional stability, their cores or voids can be loaded with steel reinforcing rods and concrete. Termites or extreme temperatures in most cases has no effect on a concrete block and depending on construction quality is practically soundproof. Insulation against cold and heat is also provided using concrete blocks and may decrease a home’s use of energy.
Disadvantages of Concrete Block
A concrete block must be built correctly to prevent future foundation buckling while poured concrete can simply be filled into a foundation hole and allowed to harden. Concrete block has a basic industrial look that might not be appealing unless facing like stucco is applied over it. It may sustain water damage on land with a high water table if concrete block foundations and basements were improperly built. In comparison to wood, concrete block is also more expensive as a building material.
Once inexpensive steel reinforcing rods and wet concrete are placed in the cores, concrete block homes are sturdy. Expect the home to retain its good condition in years to come. Nevertheless, not only because wood is lightweight and abundant, but also because builders can construct such homes fast as homes built of wood are less expensive to construct.