23 0750 - HVAC & Plumbing Insulation
33 6140 - Insulated Pipe Systems for outside and below-grade insulated piping
Insulation - for general insulation products
- Aeroflex USA
- Belform Insulation - Koolphen® K rigid phenolic foam
- Foster Products Corporation
- Gripnail Corporation - Fastening insulation to sheet metal, from manual systems to the latest technologically-advanced automatic fastening systems.
- Industrial Thermo Polymers
- Innovative Energy - Delivering high-performing, energy-conserving reflective insulation and radiant barrier products since 1980. Made in the USA.
- ITW Insulation Systems - Pabco-Childers Metals
- Johns Manville
- K-Flex USA
- Knauf Insulation
- Lamtec Corporation - LAMTEC manufactures fire rated vapor retarders (facings) for air duct, metal building and pipe insulations.
- Newtex Industries
- Nomaco - Polyethylene foam insulation products that are used in the residential, commercial and industrial refrigeration applications.
- Owens Corning
- PermaTherm - Permatherm architectural structural insulated panels (SIPS) advanced insulated building panel system. HVAC & Pipe Insulation Systems.
- Polyguard Products
- Pittsburgh Corning - Foamglas
- Reflectix - Completely tested/designed for new/retrofit construction of commercial, industrial, metal, and post frame buildings.
- Rock Wool Manufacturing Company
- RPR Products
- Thermal Energy Products
- Thermaxx - Removable insulation covers for pipes, valves, steam traps, and more.
- Value Engineered Products - Insulated pipe supports (meeting
the MSS SP-58 standards) covering the broadest range of applications.