We implement the competitive bidding mechanism for the supply customers to realize the cooperation between the strong and the strong, so as to ensure the first-class quality of the Ceramic Roller, High Aluminum Grinding Ball, Silicon Calcium Board. Customers can always rely on our professional product provided so as to better enhance the image of your company. We will provide high-quality and efficient products with continuous innovation and provide the best service for the development and expansion of the market.
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)
With the spirit of 'professionalism, dedication and concentration', we will welcome new and old friends from domestic and foreign merchants to visit and guide our company, work together and make contributions to the development of the Low Cement Refractory Castable Including High Alumina Mullite Corundum Castable industry. Since the establishment of our company, we adher to the principle of quality as the basis and integrity as the capital, we sincerely seek cooperation opportunities with domestic and foreign customers. Given that our environment is fully competitive and the challenges are everywhere, we need to continue to innovate and constantly surpass ourselves.
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