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If the corundum material isn't calculated accurately, leading to inadequate strength, concrete seal hardeners can be used to enhance the durability of the floor. Nowadays, diamond-troweled flooring is primarily divided into metal and non-metal aggregates. These materials are selected based on specific particle size, gradation, and superior physical and mechanical properties, often including non-ferrous metal aggregates. Typically, the amount of corundum required per square meter for an emery wear-resistant floor ranges from 3 to 5 kg. But how exactly should we manage the material usage during the construction of such flooring?
First, it's essential to determine the concrete mix ratio and cement grade. If the concrete has a high sand content, a low cement grade, or is manually mixed without using ready-mix concrete, it may be necessary to increase the amount of corundum applied to ensure proper hardness and durability.
Second, before starting the project, it’s important to understand the customer’s expected lifespan of the floor. Based on their requirements, you can adjust the material usage accordingly to meet their long-term needs.
Third, consider the load that the floor will need to withstand. This helps in optimizing the performance and efficiency of the flooring system. In general, the minimum compressive strength of the base layer is designed to be around 25 MPa, ensuring the floor can handle heavy traffic and maintain its structural integrity over time.
By carefully planning and adjusting material quantities based on these factors, contractors can achieve a more durable and cost-effective emery wear-resistant floor that meets both functional and aesthetic expectations.