Vacuum Auxiliary
Vacuum Auxiliary Materials for Composite Manufacturing
Vacuum auxiliary materials are essential consumables used to control resin flow, remove trapped air, regulate laminate pressure, and achieve consistent surface quality during vacuum infusion, prepreg, and other composite manufacturing processes.
Our Vacuum Auxiliary range covers key processing materials including vacuum bagging film, release film, peel ply, breather fabric, sealant tape, flow media, and other consumables used throughout the composite lay-up and vacuum processing cycle.
These materials are selected according to temperature resistance, elongation, air permeability, resin compatibility, release performance, chemical resistance, and processing requirements. Together, they help improve laminate consolidation, resin distribution, surface finish, and manufacturing consistency.
Vacuum Infusion Consumables for Composite Processing
Our Vacuum Auxiliary portfolio provides a complete range of consumable materials for vacuum infusion, resin transfer, prepreg processing, and other vacuum-assisted composite manufacturing methods. The range includes vacuum bagging film, release film, peel ply, breather, sealant tape, flow media, and related vacuum processing consumables.
Vacuum bagging film creates the sealed vacuum environment required to apply atmospheric pressure to the laminate, while sealant tape helps maintain an airtight connection around the mold perimeter and vacuum ports. Peel ply is used to provide a controlled laminate surface and can simplify bonding or secondary processing after curing. Breather materials provide air evacuation pathways and help prevent vacuum bagging problems caused by restricted airflow.
Flow media helps distribute resin across the laminate during vacuum infusion, improving resin flow and reducing processing time in suitable laminate designs. Release films and other auxiliary materials are selected according to resin system, cure temperature, release requirements, and the desired laminate surface.
Our vacuum auxiliary materials are suitable for composite manufacturers and fabricators producing wind turbine blades, boat and yacht structures, automotive components, aerospace parts, sporting goods, industrial equipment, panels, and other fiber-reinforced composite structures.