To store concrete mix effectively, the primary focus is on protecting the components, especially the cement, from moisture.
Storing concrete mix correctly is crucial for maintaining its quality and usability. The key principle is to keep it protected from moisture.
Why Moisture Protection is Key
Moisture severely affects the quality of cement, which is a primary component of concrete mix. When cement comes into contact with moisture prematurely, it can start the hydration process, leading to lumps and reduced strength when finally mixed for use.
Best Practices for Storing Concrete Mix
Based on the need to protect cement from moisture, here's how you should store concrete mix:
- Moisture-Proof Location: Store the mix in an area that is inherently moisture-proof. This prevents humidity and water from reaching the bags.
- Elevated Storage: To prevent moisture absorption from the ground, store cement in a moisture-proof, elevated area. This could be on pallets, wooden platforms, or any other surface that lifts the bags off the floor.
- Covering: Especially in humid conditions or during rainy seasons (monsoons), cover the bags with 700-gauge polythene sheets. This provides an extra barrier against environmental moisture.
By following these steps, you ensure that the concrete mix remains dry and ready for use, preserving its intended performance characteristics.
Summary of Storage Tips
- Protect from moisture (ground and environment).
- Store in a dry, moisture-proof location.
- Use an elevated area (pallets, platforms).
- Cover with protective sheets (like 700-gauge polythene).
Following these guidelines ensures the longevity and effectiveness of your concrete mix supply.
