![]() These diverse sizes allow builders to create walls and structures that cater to specific requirements, whether it's for load-bearing walls, decorative facades, or landscaping features. ![]() For example, some blocks are larger, measuring 12 inches in height or 24 inches in length, while others may be smaller, such as 4x8x16 blocks. However, to accommodate different design needs, regalstone concrete blocks are manufactured in various other sizes and shapes. These standard blocks are known as "8x8x16" blocks and are the foundation for many construction projects. Standard concrete blocks typically measure 8 inches in width, 8 inches in height, and 16 inches in length. The most common shape for regalstone concrete blocks is the rectangular shape, which is available in various dimensions. Once the mortar joints have become “thumbprint” hard, use a jointing tool to smooth the fresh joints and remove any excess mortar.Regalstone concrete blocks, also known as concrete masonry units (CMUs), come in a variety of shapes and sizes, making them a versatile building material widely used in construction. Using a mason’s line as a guide for the remaining block, continue building the wall until it is complete. To set the next course of block, apply a one-inch thick mortar bed along top of the first course.Īt the end of the wall, set an “8x8x8” half block into the mortar bed with the smooth side facing out. Repeat steps 6 and 7, adjusting the blocks to be flush and level continue this process until the first course is completed. Using the same process, set the opposite corner block. The mortar should be workable but firm enough to support the weight of the block.īutter the inside end of the first block and then press the block into the mortar bed to create a 3/8 inch mortar joint. Furrow the mortar bed using the tip of the trowel to create a “v” to help distribute the mortar evenly. The proper consistency is achieved when the wet mortar will “hang” on a trowelĭampen the footing surface with water and place a one-inch bed of mortar on the footing. TIP: when preparing to place a trowel full of mortar, gently “snap” the trowel downward to removeĪny excess mortar. Snap a chalk line on each side of the block wall as a reference line. ![]() Lay out the block, making sure to leave a 3/8 inch gap between the blocks to allow for the vertical mortar joints (i.e., a typical 8x8x16 block is actually 15-5/8 inches long and 7-5/8 inches high to accommodate the mortar joint). Rebar should be placed in every other masonry core to provide structural support.įor masonry cores over 4 inches wide, QUIKRETE Core Fill Grout – Coarse should be poured around the rebar for masonry cores under 4 inches wide, QUIKRETE Core Fill Grout-Fine should be used. NOTE: it is important to check local building codes for construction requirements in your area.įor load-bearing walls, tie rods should be set a minimum of 6 inches into the concrete footing before it is set. Footings should be a minimum of twice the width of the concrete block (i.e., a typical 8x8x16 block would require a 16-inch wide footing) and extend below the frost line. When working with cement-based products, always wear eye protection and waterproof gloves.Įnsure a solid footing.
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