Johns Manville Fabrication Boards are designed for use in the fabrication of custom pipe and tank products and for use in routine commercial and industrial heating and process equipment applications. Our fabrication boards are light, strong and resilient for easy fabrication and installation, and are available in two densities with two different temperature ratings. Typical applications include pipe and tank insulation.
Density (pcf): 3.0
Service Temp (Nominal): 650° F & 850° F
Thermal Conductivity (k): 0.23
Recycle Content: 26%