Firwin Corporation is a leading manufacturer of custom insulation products for diesel and gas engines & exhaust systems, and industrial applications. Our 2 main product lines are removable and reusable insulation blankets (also known as removable insulation covers and removable insulation jackets) and permanent Hard Coat™ composite insulation. We also stock a wide range of off-the-shelf high temperature tapes and sleeves.

We service a diverse range of industries, providing insulation solutions for applications such as diesel and gas powered generating stations, gensets, on-road and off-road vehicles, as well as industrial applications such as process and steam line valves, flanges, and piping.

Removable Insulation Blankets Hard Coat Composite Insulation Insulation Material Tapes Sleeves Sound Attenuation Spray Shields Hose Wraps T Wrap

Petrochemical, Chemical, Oil & Gas Power Generation Military Gen-Set Locomotive Forestry Mining On Highway Marine Off Highway Plastic

Engines Silencers Exhaust Piping Turbines Custom SCRs Catalysts Vehicles Industrial

We are a service oriented company, priding ourselves in finding the correct insulation solution to your heat related problems. For more information on our insulation solutions, please click our product and applications links above.