Shock! Sunrise Factory's Fused Silica Bricks Become the Preferred Refractory for Kiln Upper Walls

In the field of industrial kilns, finding the right refractory material is crucial for ensuring safety, stability, and efficiency. Recently, Sunrise Factory's fused silica bricks have emerged as the top choice for kiln upper walls, thanks to their outstanding properties and performance.

Exceptional Characteristics of Fused Silica Bricks

Sunrise Factory's fused silica bricks are known for their high purity. With a silica content of over 99%, these bricks offer excellent chemical stability. This high purity ensures that the bricks are less likely to react with other substances in the kiln environment, reducing the risk of corrosion and extending the service life of the kiln.

Another remarkable feature is their low thermal expansion coefficient. Tests have shown that the thermal expansion coefficient of these bricks is as low as 0.5×10⁻⁶/°C in the temperature range of 0 - 1000°C. This means that the bricks can maintain their shape and structure even under extreme temperature changes, preventing cracking and damage to the kiln upper walls.

In addition, the fused silica bricks have excellent thermal shock resistance. They can withstand rapid temperature changes without significant degradation, which is essential for kilns that operate under intermittent heating and cooling cycles. According to practical applications, these bricks can endure temperature fluctuations of up to 1000°C within a short period without failure.

Ideal for Low-Alkali Borosilicate Glass Construction

When it comes to low-alkali borosilicate glass construction, Sunrise Factory's fused silica bricks truly shine. Compared with other refractory bricks, they have better resistance to the corrosion of borosilicate glass melts. In a comparative experiment, while ordinary refractory bricks showed visible signs of erosion after 100 hours of contact with borosilicate glass melt, the fused silica bricks from Sunrise Factory only had minimal surface changes after the same period.

This superior performance not only ensures the quality of the glass production but also reduces the frequency of kiln maintenance and replacement of refractory materials, resulting in significant cost savings for manufacturers.

Sunrise Factory: Professionalism and Reliability

Sunrise Factory has a long history of producing high-quality refractory materials. The factory uses advanced production technology, including a special melting and casting process that ensures the uniform structure and high density of the fused silica bricks.

Moreover, the factory has a strict quality control system. Every batch of bricks undergoes multiple inspections, from raw material testing to final product quality assessment. This ensures that only products that meet the highest standards are delivered to customers.

Real-World Data and Case Studies

Many customers have reported significant improvements in kiln performance after using Sunrise Factory's fused silica bricks. For example, a glass manufacturing company in Europe replaced their old refractory bricks with these fused silica bricks. They found that the kiln's service life increased by 30%, and the energy consumption decreased by 15%.

In another case, a ceramic factory in Asia experienced fewer production interruptions due to kiln failures after switching to these bricks. The production efficiency increased by 20%, leading to higher profits for the factory.

Conclusion and Call to Action

In summary, Sunrise Factory's fused silica bricks offer a combination of high purity, corrosion resistance, low thermal expansion, and excellent thermal shock resistance. These properties make them the ideal choice for kiln upper walls, especially in low-alkali borosilicate glass construction.

If you are looking for a reliable refractory material to improve the performance and longevity of your kiln, don't miss out on Sunrise Factory's fused silica bricks. Contact us today to learn more about our products and how they can benefit your business!