Insultech provides engine insulation solutions for gas turbines and other rotating equipment, across all applications, including generator sets, gas and air compressors, pumps and other mechanical drive uses. We provide custom high temperature insulation blankets for use on turbine casing, exhaust ducting, bleed air systems, silencers, SCRs, and exhaust stacks. We utilize a variety of exterior and internal insulation materials. Insultech has longstanding relationships with numerous leading gas turbine OEMs. All of our Insulation Blankets are designed for easy installation and removal for maintenance activities, allowing our customers to minimize installation costs. Insultech’s thermal insulation blankets meet the quality requirements of leading OEMs, authorities and underwriters.


Max operating temp: T1000, 101: 3000, 301, 4000: 1500°F (1200°F continuous)
Max operating temp: T2000, 3000i: 2100°F (1600°F continuous)
Encapsulator options: technical cloths and corrugated foils
Insulator options: alkaline earth silicate, e-glass, silica, etc.
Hot-face options: stainless mesh, 321 stainless steel foil, A600 Inconel foil
Attachment options: spring and ring, hook and loop, buckle, tie wire, custom wire forms, etc.
NEC Class 1, Div1/2 and ATEX Zone 1/2 exhaust capable
UL Listed - File:FTSR2.AU5204

Sewn Fabric


Direct Weld

Sheet Metal