What Is Autoclave Tooling?
Autoclave tooling enables composite components to be cured under high pressure and temperature, ensuring optimal fiber consolidation, resin content control, and surface quality. Weber engineers and produces robust molds designed for autoclave environments—built to endure repeated cycles while delivering consistent Class A finishes and structural integrity.
Proven Performance Over 15 Years
Weber has developed numerous customized autoclave-molded tooling projects, including:
- Invar 36 lay-up molds for Boeing 787 structural parts
- NVD nickel shell molds for high-performance carbon fiber hoods and wing leading edges
Key Tooling Features
Precision engineered for autoclave cycles
Withstands repeated pressure and temperatures
Uniform Thermal Management
Designed for vacuum-bag or full pressurized cycles
Materials
Invar 36, P20 steel, aluminum, and NVD nickel shells
Integrated fluid heating/cooling
Incorporated within tool design for rapid thermal response
Surface fidelity
Engineered for Class A finishes using precise surface replication techniques and master models
Typical Applications
Aerospace composites
Wing ribs, fuselage panels, and pressure-fit assemblies
Automotive body panels
High-gloss carbon fiber hoods, trunk lids, and fairings
Advanced prototyping
Tools requiring precise thermal control in lab or pilot environments
Why Engineers Choose Weber
- Technical Precision—Our molds handle demanding autoclave specifications with consistent accuracy.
- Thermal Performance—With integrated heating/cooling systems, molds regulate temperature evenly and quickly, minimizing cycle times.
- Proven Durability—Autoclave molds designed by Weber operate reliably across hundreds of cycles without degradation.
- Quality & Control—Delivered with full design support, traceable documentation, and ISO‑certified processes.