Figure 1. Vacuum bag schedule. This illustration shows a number of different layers/functions that can be deployed within a vacuum bag for processing a composite laminate. This type of arrangement ...

Double-bagging techniques have a complex history. In the 1980s and 90s, the Naval Air Warfare Center, Aircraft Division in Warminster, Pennsylvania (NAWCADWAR) published papers on a Double Vacuum ...

Airtech supplies vacuum bagging films up to ultra-high temperature and very large width, release films and liquids, pressure sensitive tapes, peel plies, breathers and bleeders, sealant tapes, custom ...

The spar represents a breakthrough for the family-owned midcap, which has positioned itself as a partner to major aircraft manufacturers for the design and production of composite parts. Producing the ...