Darchem Insulation Systems, an Esterline Engineered Materials Company
Taking the Heat Out of Your Problems
Darchem’s Insulation Systems division is a world leader in high temperature, lightweight engineered insulation systems for the aerospace and high performance automotive markets.
Darchem Insulation Systems provides a design and manufacturing source to solve today’s heat management problems. Darchem strives to provide their customers the best engineered solutions utilizing the latest technologies in metallic, composite, and advanced hybrid materials.
Typical aerospace applications include:

High temperature pneumatic ducts

Wheel and Brake Heat Shields

Exhaust Ducting

Nacelle and Thrust Reverser Thermal Insulation

Auxiliary equipment mounted in hot or hostile zones
Boeing 737NG
| PN |
Alt / Spec PN |
Alt/Spec Name |
Description |
| 99A9225M |
S315A213-25 |
Boeing |
Blanket, TR |
| 99A9226M |
S315A213-26 |
Boeing |
Blanket, TR |
| 99A9227M |
S315A213-27 |
Boeing |
Blanket, TR |
| 99A9228M |
S315A213-28 |
Boeing |
Blanket, TR |
| 99A9243M |
S315A213-43 |
Boeing |
Blanket, TR |
| 99A9244M |
S315A213-44 |
Boeing |
Blanket, TR |
| 99A9245M |
S315A213-45 |
Boeing |
Blanket, TR |
| 99A9246M |
S315A213-46 |
Boeing |
Blanket, TR |
| 99A9253M |
S315A213-53 |
Boeing |
Blanket, TR |
| 99A9254M |
S315A213-54 |
Boeing |
Blanket, TR |
| 99A9255M |
S315A213-55 |
Boeing |
Blanket, TR |
| 99A9256M |
S315A213-56 |
Boeing |
Blanket, TR |
| 99A9265M |
S315A213-65 |
Boeing |
Blanket, TR |
| 99A9266M |
S315A213-66 |
Boeing |
Blanket, TR |
| 99A9267M |
S315A213-67 |
Boeing |
Blanket, TR |
| 99A9268M |
S315A213-68 |
Boeing |
Blanket, TR |
Boeing 757 Series Products in development:

757 / RB211-535E series Thrust Reverser Insulation Blankets

757 wheel and brake heat shields for Dunlop Brakes
Boeing 777 Series Products in development:

Specialized repair of metallic thrust reverser insulation blankets