Introduction:
In the manufacturing industry, sublimation technology stands out as a crucial method for creating unique and personalized products. Among these, sublimation glass cutting boards shine with their practicality and aesthetic appeal. In this article, we will explore the key processes involved in manufacturing sublimation glass cutting boards and uncover the secrets behind creating these exquisite products.
In the production process, we need to pay attention to many details, such as the quality of the sublimation coating, the uniformity of the spraying, the baking temperature, each factor will affect the use effect of the cutting board, so before introducing the production process, we first understand how to determine the quality of a sublimation cutting board.
1. Material Selection and Heat Resistance:
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- Low-quality sublimation glass cutting board: Made from inferior glass, prone to warping or breakage at high temperatures.
- High-quality sublimation glass cutting board: with good heat resistance, not easy to deformation or rupture, can safely withstand high temperature.
2. Surface Smoothness:
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- Low-quality sublimation glass cutting board: Surface may be uneven, with bumps, bubbles, or defects.
- High-quality sublimation glass cutting board: Smooth and even surface, free from noticeable bumps or defects.
3. Durability:
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- Low-quality sublimation glass cutting board: Prone to breakage or scratching.
- High-quality sublimation glass cutting board: Exhibits high durability, resistant to breakage or scratching.
4. Coating Integrity:
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- Low-quality sublimation glass cutting board: Uneven coating.
- High-quality sublimation glass cutting board: Evenly coated surface.
5. Non-Adhesion of Coating:
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- Low-quality sublimation glass cutting board: Improper baking temperature may lead to incomplete drying of the coating, causing sublimation paper to stick to the surface, rendering the board unusable.
- High-quality sublimation glass cutting board: Sublimation paper should easily separate from the board after printing.
6. Print Quality:
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- Low-quality sublimation glass cutting board: The printed pattern is vague, the color is light and not bright, and it is easy to fade or peel.
- High-quality sublimation glass cutting board: Clear and vibrant print patterns, resistant to fading.
7. Food Safety:
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- Low-quality sublimation glass cutting board: May contain harmful substances, such as lead.
- High-quality sublimation glass cutting board: Complies with food safety standards, free from harmful substances, such as obtaining FDA certification, ensuring safety and reliability.
Workshop Conditions: Dust-free Workshop
Sublimation glass cutting board products are manufactured in specialized clean room environments equipped with state-of-the-art machinery such as flat roll coating equipment and automatic baking line. This pristine environment ensures optimal product quality and consistency throughout the manufacturing process.
Process 1: Material Selection
Crafting high-quality sublimation glass cutting boards begins with meticulous material selection. Premium tempered glass is chosen for its durability and clarity, ensuring optimal results after sublimation.
Process 2: Surface Preparation
Once the glass is selected, it needs to undergo a thorough surface cleaning, and workers use an air gun to remove any dust or impurities. This step is essential for applying a complete coating.
Process 3: Three Times of Flat Rolling Coating
The glass is then subjected to three rounds of coating to prepare it for sublimation printing. Our proprietary sublimation coating, carefully calibrated, achieves optimal thickness and coverage, resulting in stunning print effects.
Process 4: Coating Inspection
After the coating, the quality inspection personnel will check whether each piece of coating is evenly covered with coating, whether there are impurities, etc., to ensure that the standard is met before the next baking work.
Process 5: Baking
After the triple coating process, the glass cutting boards undergo curing baking in specialized ovens. Precise temperature control ensures the durability and longevity of the printed design.
Process 6: Cooling and Quality Inspection
Following baking, the glass cutting boards undergo a cooling process to stabilize the coatings and prevent any warping or deformation. Then each board undergoes rigorous inspection to verify print quality, surface integrity, and overall craftsmanship. Any imperfections are identified and corrected to maintain high standards.
Process 7: Packaging
The final step in the manufacturing process is careful packaging of the sublimation glass cutting boards. Each board is individually packaged to ensure protection during transportation and storage, preventing breakage.
Storage and Transportation
The finished products are then transferred to our warehouse for storage, where they await distribution to customers worldwide. With ample inventory and flexible shipping options, we can meet the diverse needs of our customers and ensure timely delivery.
Conclusion:
In conclusion, manufacturing sublimation glass cutting boards is a complex process that combines craftsmanship, technology, and attention to detail. By understanding each production step and assessing product quality, we hope you have gained the necessary insights.
LeadSub specializes in the manufacturing of sublimation products, and our sublimation glass cutting boards are among our flagship products ,the daily output can reach 5000 pcs. If you need to purchase or customize designs, please feel free to contact us！
