Calcium Silicate Insulation is a rigid, durable, non-combustible insulation material engineered for high-temperature piping, boilers, heat-treatment units, and exhaust systems. Known for its high compressive strength and low thermal conductivity, calcium silicate remains dimensionally stable under continuous service conditions from 650°C up to 1000°C. It does not crack, shrink, or powder during long-term exposure to heat, making it highly reliable for industrial thermal systems. This material offers excellent moisture resistance and outstanding mechanical strength while maintaining a lightweight structure that is easy to cut, shape, and install. By minimizing heat loss and reducing external surface temperatures, calcium silicate insulation enhances workplace safety and significantly improves energy efficiency.

Laurel Refractory supplies Calcium Silicate Insulation products including boards, pipes, and shaped parts manufactured in our modern factory. As a professional supplier and manufacturer, we focus on producing materials with controlled strength, stable insulation performance, and dimensional accuracy. Calcium silicate insulation is widely used in power plants, petrochemical systems, industrial kilns, and thermal pipelines. We provide custom and customized sizes and densities to support OEM/ODM requirements for engineering projects.