We are guided by the business policy of 'Being based on faith, treating people with sincerity, seeking stability and common development', and provide high-quality Silicon nitride refractory brick for ironmaking blast furnace, 1260? Ceramic fiber heat insulation board, Silica reinforcing agent and good services to win the trust of market users. Improve the management level to provide a scientific basis for our business decision-making, according to our experience, to provide us as a pioneer in other countries business policy. The principles we uphold make our continuous dedication to manufacturing excellence and help us make our corporate philosophy a reality. In the future market competition, our company will always follow the service tenet of 'integrity, professionalism, quality and innovation' to further expand production and serve the market. Welcome new and old customers at home and abroad to visit and guide for mutual benefit! Our goods have exported to many countries all over the world.
1, Product performance parameters
ITEM | UNIT | FSC-300 | FSC-400 | FSC-220 | FSC-550 |
Working temperature | ℃ | 1000 | 1000 | 1000 | 1200 |
Density | Kg/m3 | 300±10 | 400±10 | 220±10 | 550±10 |
Compressive strength | Mpa | ≥1.5 | ≥2.0 | ≥0.33 | ≥0.6 |
Linear shrinkage 900℃*3h | % | ≤1.0 | ≤1.0 | 1000℃*3h ≤2.0 | 1100℃*3h ≤3.0 |
Thermal conductivity 900℃ | W/m.k | ≤0.11 | ≤0.13 | 700℃ ≤0.09 | 1100℃ ≤0.14 |
Main applications | Electrolytic aluminum industry | Electrolytic aluminum industry | Cement industry | Cement industry |

2, Characteristics of Xonotlite Composite Board:
1) Small thermal conductivity, good heat insulation effect
2) High temperature shrinkage is small and size is stable
3) Small density, light weight, less heat capacity
4) Stable physical and chemical properties, good use effect
3, Application: it is mainly used for thermal insulation layer of electrolytic aluminum industry, cement industry and other industries
4,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
5,Achievements generated: Our company has previously shipped 90 tons to Oman.
Do you want to find a professional supplier of Xonotlite Composite Board?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
We are committed to providing easy, time-saving and money-saving one-stop purchasing service of consumer for Water Proof EPS Fiber Cement Sandwich Partition Wall Boards. We pay special attention to our corporate responsibility and social obligation in environmental protection, and have established a perfect and comprehensive new product development system to actively seek sustainable development of our company and society. Our company strives for development by quality and innovation, thus taking a leading position in the industry. Facing the fiercely competitive market, we have worked hard, actively explored, and accumulated a lot of experience with our keen observation and indomitable spirit.
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