1. Cleaning and Preparation: Bricks or concrete blocks may accumulate dust, dirt, or other contaminants during storage or transportation. Washing them before construction helps to remove these impurities, ensuring a clean surface for proper adhesion and bonding.
2. Adhesive Strength: Cleaning the bricks or blocks helps to improve the bond between the mortar and the surface. If the bricks or blocks are dirty or dusty, the mortar may not adhere properly, leading to weaker joints and potential structural issues in the future.
3. Aesthetic Appeal: Washing the bricks or blocks can enhance the visual appeal of the finished wall. It removes any stains, discoloration, or unsightly marks, resulting in a clean and uniform appearance.
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Durability: Properly cleaned and prepared bricks or blocks contribute to the overall durability of the wall. By removing contaminants and ensuring a strong bond with the mortar, the wall becomes more resistant to weathering, cracking, and other forms of damage.
5. Quality Control: Washing the bricks or blocks provides an opportunity to inspect them for any defects or damage before construction. This allows for the identification and removal of any substandard units that may compromise the integrity of the wall.
Overall, washing bricks or concrete blocks before wall construction helps to ensure better adhesion, improved aesthetics, increased durability, and enhanced quality control.
It is a crucial step in the construction process to achieve a structurally sound and visually pleasing end result.
✅ Watering a bricks removes any dirt,sand and dust from them. As clay bricks inherently have high water absorption soaked bricks prevent suction of water from the wet mortar.
📌If dry bricks are used, then it will absorb water from mortar and mortar will become dry and cannot attain any strength. bricks should be soaked in water for such a time period so that water penetrates the whole depth of the brick .
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