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Industrial Floor Cutting: A Guide for Professionals
Cutting industrial floors is a crucial step in creating concrete surfaces that are designed to withstand heavy loads and intense use. This operation, if done correctly, prevents the formation of unwanted cracks and ensures a long life of the structure. In this article, we will explore the techniques, tools and best practices for performing effective cutting, with a particular focus on cutting fresh concrete and the use of the fresh concrete disc .
Why is Industrial Floor Cutting Important?
Industrial concrete floors are subject to shrinkage during the curing phase, which can cause internal stresses and the formation of random cracks . To avoid these problems, control joints are created by cutting, which guide the concrete shrinkage at predetermined points, improving both the aesthetics and the functionality of the surface.
A timely and accurate cut allows you to:
- Reduce unexpected cracks.
- Ensure surface flatness.
- Optimize floor performance under static and dynamic loads.
The Right Time: When to Make the Cut
Timing is critical when cutting fresh concrete . Cutting should be done when the concrete has reached the right consistency: not too soft to prevent the edges from collapsing, but not too hard to prevent cracking during cutting.
Generally, this time ranges between 4 and 12 hours after application , depending on factors such as:
- The concrete mix.
- The climatic conditions (temperature and humidity).
- The thickness of the floor.
The Ideal Tools for Cutting Fresh Concrete
The success of a cut depends largely on the use of the right tools. Among these, the blades for fresh concrete are the absolute protagonists. Designed specifically to work on concrete that has not yet fully hardened, these blades guarantee speed, precision and durability.
Features of Discs for Fresh Concrete
- Diamond segments : allow for smooth and fast cutting.
- Abrasion resistance : essential for working on highly abrasive materials such as fresh concrete.
- Reduced wear : ensures a lower cost per square meter.
An example of excellence is represented by the diamond discs produced by La Nord SRL, which combine high-quality materials with innovative technologies to guarantee optimal performance.
Fresh Concrete Cutting Techniques
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Preparation
- Identify and mark cutting points according to the structural design.
- Make sure the area is clear of obstacles and well lit.
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Execution of the Cut
- Use a joint cutter equipped with a diamond blade specifically for fresh concrete.
- Maintain a constant speed to avoid stress on the concrete.
- Make cuts of uniform depth, usually one-third of the total thickness of the floor.
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Tool Maintenance
- Check your diamond blade regularly to ensure that it does not show signs of abnormal wear.
- Clean tools after each use to ensure long life.
Advantages of Timely Cutting
A timely and well-executed cut contributes to:
- Increase the life of industrial flooring.
- Reduce long-term maintenance costs.
- Improve surface aesthetics, avoiding random and irregular cracks.
Conclusion
Industrial floor cutting is a technical process that requires experience, precision and high-quality tools. Thanks to the use of appropriate techniques and the best tools, such as the fresh concrete disc , professionals can guarantee excellent results and meet the most complex customer needs.
