Fused Silica castable, With the characteristics of low thermal expansion coefficient, low thermal conductivity, and energy saving, fused silica castable can reduce the thickness of the lining body.
In addition, it also has the characteristics of high refractoriness, good volume stability at high temperature and good thermal shock resistance.
Specification of Fused Silica castables：
| Item | Specification | |
| Ordinary | Superior | |
| SiO2 % | ≥70 | ≥96 |
| Al2O3 % | ≤24 | ≤0.5 |
| CaO % | ≤5.5 | ≤1.5 |
| Bulk Density, g/cm3 | ≥1.9 | ≥1.85 |
| CCS, MPa | ≥40 | ≥42 |
| PLC, % | -0.1~-0.4
1100℃×3h |
-0.1~-0.3
1100℃×3h |
Why choose us?
3.Competitive Price. We offer competitive pricie on all of our products without sacrificing quality and make the products competitive in your market.
4.Customization. We understand that every customer is unique, which is why we offer customized solutions tailored to their specific requirements. Whether it’s a custom shape or size, we can work with customers to create the ideal product for their application.
5.Safety. We take safety seriously and ensure that all of our products meet safety standards. Safty packing, prompt delivery time, and excellent after-sales services.
6.Large stocks. With a large stock of products on hand, we can better serve our customers, save money, and gain a competitive edge in their industry.
7. Overall solutions. We offer optimal and comprehensive solutions to supply the necessary refractory material for your high temperature kiln.
So choosing us is the right choice for you.If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.
