Airtech Advanced Materials Group is the largest manufacturer of vacuum bagging and composite tooling materials for prepreg/autoclave, resin infusion, and wet lay-up processes up to 799°F (426°C). With 50 years of extrusion experience, they took the next step into additive manufacturing. Print-Tech® is their new large scale additive manufacturing: 3D printing tooling service for composites. Large scale tooling in the form of trim fixtures, holding fixtures, and layup molds can be designed, tooled, and built faster without compromise quality. Airtech is also manufacturing a full line of Dahltram® tooling and Dahlpram® purging resins.