We continue to design Supplier of low iron insulating refractory brick, Corundum refractory brick for carbon furnace, Water filter material manufacturer with excellent concepts, always looking for breakthroughs in core areas. Throughout the entire production and operation process, we take customer satisfaction as our purpose and provide customers with good services. We are committed to providing our customers with one-stop service, keeping every promise to our customers and continuously meeting their requirements. Our company always advance with the times, continuous innovation, thus laying a solid foundation for long-term development.
1, performance parameter of Mullite Insulating Castable

2, Application: suitable for the thermal insulation layer of metallurgical industrial furnace, chemical furnace, boiler and other industrial furnaces
3, Our capabilities:
1) It can supply 20000 tons of products for users every year
2) Provide free samples and technical consulting services for users
3) Provide construction instructions for users free of charge
4) Product packaging is waterproof, moisture-proof, easy to land, sea packaging
4,Product storage: the product is packed in waterproof 25kg bags. If the product cannot be used in time, it must be stored in a dry, ventilated and moisture-proof warehouse at - 40 ℃ ~ 40 ℃ to prevent the product from being wet by rain and snow. Otherwise, the product is easy to agglomerate and cannot be used.
5,Construction method: This product can be cast or sprayed.
6,Product maintenance: after the construction, in order to prevent the product from drying and cracking, spray water mist twice a day, and bake after 2 days of natural drying and maintenance
7,Refer to baking temperature rise curve
Temperature range | Heating rate
℃/h | Holding time
h |
Room temperature-110℃ | 10 | |
110℃ | 48 | |
110℃-550℃ | 15 | |
550℃ | 24 | |
550℃-1000℃ | 20 | |
1000℃-working temperature | 35 |
8,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.
9,Achievements generated: Our company has previously shipped 60 tons to Canada.
Do you want to find a professional supplier of refractory products?
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 attempt for excellence, provider the customers', hopes to be the most beneficial cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes value share and continuous advertising for 1200 Light Weight China Refractory Castable. We can timely feed back the needs, opinions and market dynamics of users to our company, so as to promote our company and users to make common progress, seek common development and create win-win situation. We adhere to the principle of fairness, justice and reasonable competition, and adhere to the policy of quality first, customer first, scientific management, and strive for first-class.
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