Aerospace-Grade Autoclaves

Unlike standard medical sterilizers, aerospace parts are encased in a specialized Vacuum Bag during the autoclave cycle:

In-Bag Vacuuming: This removes air and trapped volatiles while providing the initial compaction force.
External High Pressure: The autoclave applies multiple atmospheres of pressure (typically 3 to 10 bar) to the exterior of the bag, thoroughly consolidating the composite material.

In aerospace manufacturing, the Strength-to-Weight Ratio is the ultimate priority.

Porosity Control (Void Elimination): Under high-pressure environments, microscopic air bubbles between material layers are compressed until they vanish, ensuring maximum structural integrity.
Precise Resin Flow: Through controlled heat and pressure, the resin uniformly permeates the fibers, achieving perfect impregnation.
Large-Scale Capability: Aerospace autoclaves are typically massive, designed to accommodate full-scale components such as aircraft wings or fuselage sections.