Here at BNZ Materials, we strive to provide the best available products on the market, especially when it comes to insulating firebrick and insulating aggregates. High quality insulating aggregates are formed by crushing large slabs of low-density insulating materials. The pulverization process is completed with special equipment that is designed for producing this type of material. There are many things that need to be taken into account when you are examining insulating aggregates in order to ensure that you receive all of the benefits that your company requires. Some of the advantages of our insulating aggregates that you may find to be to your benefit include;


There are many different types of applications that our insulating aggregates can be used alongside. For instance, it is often utilized as a raw material for manufacturing insulating castables. It is also utilized as a loose fill for insulating irregular spaces where other types of refractories may not fit. It is also commonly utilized as a hot topping compound for covering steel hot tops and risers in ferrous foundries.

A Wide Selection

We ensure that each and every style of insulating aggregate has been tested to provide the utmost quality. We offer a wide range of different insulating aggregates that are available in a range of different chemical compositions. This means that our insulating aggregates are going to be appropriate for different temperature functions and different applications depending upon your business. They are also available in several different gradations, making them an excellent choice for a wide range of different applications.

An Economic Choice

One of the reasons why many businesses decide to utilize our high quality insulating aggregates is the fact that it is truly an economical choice for most businesses. Our insulating aggregates can be combined with shipments of other materials in order to cut down on the freight costs. The installation of our insulating aggregates is quite fast and also reduces the labor costs of other refractories as well. If you are looking for high quality insulating aggregates, look no further than the excellent line of pulverize aggregates that we provide here at BNZ Materials.


Our insulating aggregates are subjected to rigorous quality standards. In fact, our insulating aggregates undergo the same examination process that is used in manufacturing our insulating firebrick. The different types of Blazelite aggregates have varying heat resistance. Additionally, the density of the slabs can differ which therefore affects the temperature.