Rocket motor assembly insulation or thermal protection ablation material is made from impregnated resin matrix with carbonizing reinforcement

摘要

The ablation material is made from an impregnated resin matrix, a carbonizing reinforcing material and an aromatic polyamide. The material is used to insulate or coat a section of the motor assembly (16) or outlet pipe. It can also be used as an ablation shield for the head of a return vehicle.