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