Premier Refractory Service Provider

R&I owns a patented, high fiber system: Mono-MaxTM. Mono-MaxTM is a compressed, high temperature fiber system able to withstand temperatures up to 2800℉. This is a great system for non-metal contact applications such as furnace doors and roofs and pre-heater covers. Mono-MaxTM is popular in such environments due to its durability, light weight, and ease of replacement.

If you are interested in a Mono-MaxTM door, roof, or cover, please contact R&I today.


Refractory & Insulation has been a great partner for us in precast shapes. They have designed every shape specifically for our foundry and their products are great quality. Also, they trained our crew on how to install and care for precast shapes.