Storing 20mm sintered slabs properly is crucial for maintaining their quality and ensuring they reach customers in pristine condition. As a supplier of 20mm sintered slabs, I understand the importance of proper storage. In this blog, I’ll share some key insights on how to store these slabs effectively. 20mm Sintered Slabs

Understanding the Characteristics of 20mm Sintered Slabs
Before delving into storage methods, it’s essential to understand the unique characteristics of 20mm sintered slabs. These slabs are made through a high – pressure and high – temperature sintering process, which gives them excellent mechanical properties such as high strength, scratch resistance, and chemical resistance. However, they are also relatively brittle and can be damaged if not handled and stored correctly.
Storage Environment
Temperature and Humidity
The ideal storage temperature for 20mm sintered slabs is between 10°C and 30°C. Extreme temperatures can cause the slabs to expand or contract, leading to cracks or warping. High humidity can also be a problem, as it may cause the slabs to absorb moisture, which can affect their appearance and structural integrity over time. It’s recommended to keep the relative humidity in the storage area between 40% and 60%.
Ventilation
Good ventilation is necessary to prevent the accumulation of moisture and harmful gases in the storage area. Stagnant air can lead to the growth of mold and mildew on the slabs, which can degrade their quality. Ensure that the storage facility has proper ventilation systems, such as exhaust fans or open windows, to maintain a fresh and dry environment.
Storage Location
Indoor Storage
Indoor storage is the preferred option for 20mm sintered slabs. It protects the slabs from direct sunlight, rain, and other environmental factors that can damage them. A well – insulated warehouse with a concrete or asphalt floor is ideal. The floor should be level to prevent the slabs from warping.
Outdoor Storage (as a last resort)
If indoor storage is not available, outdoor storage can be considered, but it comes with more risks. The slabs should be covered with a waterproof and UV – resistant tarp to protect them from the elements. They should also be placed on a raised platform to prevent water from pooling underneath.
Stacking and Support
Stacking Height
When stacking 20mm sintered slabs, it’s important to limit the stacking height. A stack should not be more than 1.5 meters high to prevent the slabs at the bottom from being crushed. The weight of the upper slabs can cause stress on the lower ones, leading to cracks or breakage.
Support Materials
Use appropriate support materials between the slabs to prevent scratching and damage. Soft, non – abrasive materials such as felt pads or foam sheets can be placed between each slab. These materials also help distribute the weight evenly across the slabs.
Palletizing
Palletizing is a common and effective way to store and transport 20mm sintered slabs. Use sturdy pallets made of wood or plastic. The slabs should be placed on the pallets in an orderly manner, with the edges aligned. Make sure the pallets are in good condition to avoid any uneven support.
Handling During Storage
Lifting and Moving
When lifting and moving the slabs, use proper lifting equipment such as forklifts or hoists. The lifting equipment should be equipped with soft pads to prevent scratching the slabs. Avoid sudden movements or impacts during lifting and moving, as this can cause damage to the slabs.
Inspection
Regularly inspect the stored slabs for any signs of damage, such as cracks, chips, or warping. If any damaged slabs are found, they should be separated from the rest and either repaired or discarded, depending on the extent of the damage.
Protection Against Contamination
Dust and Debris
Keep the storage area clean to prevent dust and debris from accumulating on the slabs. Regularly sweep and vacuum the floor, and use air filters in the ventilation system to reduce the amount of dust in the air.
Chemicals and Solvents
Avoid storing the slabs near chemicals and solvents, as they can react with the surface of the slabs and cause discoloration or damage. If there are any spills in the storage area, clean them up immediately to prevent contact with the slabs.
Documentation and Organization
Inventory Management
Maintain a detailed inventory of the stored 20mm sintered slabs. Record information such as the quantity, size, color, and batch number of each slab. This will help in tracking the slabs and ensuring that they are used in a first – in – first – out (FIFO) manner.
Labeling
Label each stack or pallet of slabs clearly with information such as the size, color, and batch number. This will make it easier to identify and locate the slabs when needed.
Conclusion

Proper storage of 20mm sintered slabs is essential for maintaining their quality and ensuring customer satisfaction. By following the guidelines mentioned above, you can minimize the risk of damage and ensure that the slabs are in excellent condition when they reach the end – user.
1200X2600 Sintered Wall Panels As a supplier of 20mm sintered slabs, I am committed to providing high – quality products and ensuring that they are stored and transported in the best possible way. If you are interested in purchasing our 20mm sintered slabs, please feel free to contact us for more information and to discuss your specific requirements. We look forward to working with you to meet your needs.
References
- Ceramic Tile and Stone Association. (20XX). Best Practices for Storage of Sintered Slabs.
- Industry research reports on sintered slab manufacturing and storage.
- Technical manuals provided by sintered slab production equipment manufacturers.
Xiamen East Phenix Imp.& Exp. Co., Ltd.
We’re professional 20 sintered stone manufacturers and suppliers in China, specialized in providing high quality products and service. Please feel free to wholesale customized 20 sintered stone from our factory.
Address: Unit 1604, Be-Top Building,No.617 Sishui Rd WuyuanBay Huli Distrit,Xiamen,China
E-mail: info@eastphenix.com
WebSite: https://www.sinteredstonechina.com/