Introducing our Silica Insulating Brick, crafted by Zhengzhou Rongsheng Refractory Materials Co., Ltd., a renowned national high - tech enterprise with over 20 years of experience and a global presence in more than 70 countries. Our products are certified by ISO9001, ISO14001, and CE, meeting international standards. Composed of over 90% SiO2, this lightweight brick has a bulk density of less than 1.2g/cm³, offering excellent thermal resistance and energy efficiency. It can withstand temperatures from 1500 to 1550℃, effectively preventing heat loss and improving operational efficiency. The unique porous structure, created by adding combustible materials during production, enhances its insulating properties. Choose our Silica Insulating Brick for reliable insulation in your high - temperature operations.
1. High SiO2 content (over 90%) ensures superior thermal resistance. 2. Lightweight design with a bulk density of less than 1.2g/cm³ for easy handling and installation. 3. Porous structure enhances insulating properties. 4. Can withstand high temperatures ranging from 1500 to 1550℃. 5. Energy - efficient, reducing heat loss and saving costs. 6. Certified by ISO9001, ISO14001, and CE, meeting international quality standards.
Our Silica Insulating Brick is suitable for a wide range of high - temperature applications. It is ideal for industries such as glass and ceramics, where it can be used in glass kilns. In the power generation industry, it helps improve the energy efficiency of boilers. It is also well - suited for the non - ferrous metals industry, especially in large - scale hot blast furnaces. Whether you are a small - scale manufacturer or a large industrial enterprise, our bricks can provide effective insulation solutions.
