Heteromorphic Mullite poly Insulation brick High strength Refractory Insulation material for Industrial Kiln

Mullite poly Insulation Bricks can be directly exposed to the flame, with high temperature, high strength, energy saving effect and so on. Jundao(Henan) New Materials Co., Ltd provides a wide range formulations of insulation bricks with strictly classified fillings according to their grades. These fillings can form a uniform pore structure after burnt during the process of manufacture by combustible method, chemical method or foam method.

In the market, commonly used mullite poly insulation brick with volume density of 0.75-1.2g/cm3, cold crushing strength of 2.0-5.9MPa, thermal conductivity of 0.22-0.44w/(m.k), working temperature is 1200-1400℃.

Mullite poly Insulation Bricks Features:

High strengh

Good insulation performation

Excellent thermal shock stability

Energy saving long service life

Jundao (Henan) New Materials Co.,Ltd（For short: JDNRCO） was registered in April 2006 at Yuecun Town，Xinmi City, Henan Province of People’s Republic of China, one of the key enterprises in refractory materials in China. Using refractoriness as the main raw material, JDNRCO produces fireclay、high-Al、corundum、mullite series of high load、low creep、high density、low porosity refractory bricks, series of light weight insulation、high crushing strength、acid and alkali resistant refractory materials. The products are mainly used in Non-ferrous metal industry, Steel industry, Metallurgical industry, Building industry, Power industry and other industries….

The company purchased a large number of advanced and international testing equipment to research new materials and test products quality, which promoted all of product to meet the design requirements. After having designed and built the gas tunnel kiln with environmental friendly and fully automatic controlled high temperature, JDNRCO got a comprehensive annual output of 70,000 tons of high quality refractory capacity, and had been assessed as conforming to meet the requirements of GB/T19001-2016/ISO 9001：2015, which promoted the sustainable development of company.

There is one professional technical team, the main managers in different divisions of the company are all have the corresponding senior or middle professional titles. They have professional ability to communicate with customers timely and can handle with customers’ demands effectively. Also there are specialists who are responsible for the customers’ after-sales work.

Nowadays, JDNRCO has long-term cooperation with large state-owned enterprises, such as Chalieco, NFC, Sinosteel etc. In addition, JDNRCO actively develops the international market, and has exported to Southeast Asia, the Middle East and other foreign countries’ large-scale projects, such as Indian Bharat Alumina Co.,Ltd, Iran Alumina company etc, which has improved the corporate reputation.

Jundao (Henan) New Materials Co.,Ltd welcome customers from all over the world come for business cooperation!