Certified Composites Technician Program >> Instructor
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The vacuum infusion process is a closed molding process, and was initially developed over six decades ago. Until recently, these molding methods mostly languished in the background of mainstream molding, with only occasional interest from the composites community. Today, with styrene emissions becoming a major issue and with quality at the top of everyone’s list, VIP processes are receiving well-deserved attention.

VIP is drawing interest currently because of its low capital investment, easily manageable learning curve, and potential emissions reductions. Closed Molding is changing the industry as we know it. To survive and thrive will require adjusting our shop processes and acquiring new skills. This curriculum gives you a great head-start, and becoming a CCT-VIP will certainly position you in the best spot for job opportunities.

Program Overview - Vacuum Infusion (VIP)

  • Gel Coat Application
    • Introduction to Gel Coating Technology
    • Gel Coating Safety
    • Gel Coat Storage and Handling
    • Plural Component Application Equipment
    • Fluid Pumps & Initiator Delivery
    • Controlled Spraying
    • Gel Coat Application Methods
    • Equipment Maintenance
  • Vacuum Infusion Process
    • Overview of VIP Methods and Techniques
    • VIP
    • CCBM
    • Light RTM
    • Vacuum Infusion Theory
    • Physics of the VIP processes: Darcy’s Law
    • Viscosity
    • Porosity/Permeability
    • Vacuum pressure:
    • Flow distance
  • VIP Best Practice Rules
    • Installation of Dry Reinforcements
    • Ply Positioning
    • Core Materials Installation
    • Vacuum Bag Installation and Testing
    • Shop Floor Infusion Rules
    • Operating Pressure
    • The Concept of the Resin Front
    • Resin Flow and Infusion Rates
    • Feed and Vacuum Lines
  • VIP Equipment: Tools of the Trade
    • Vacuum Systems
    • Molds for VIP
    • Mold Storage
  • VIP Quality Control and Troubleshooting
    • Procedural Quality Control for VIP
    • Quality Methods for VIP
    • Improving Cosmetics in VIP
    • Part Inspection and Post-Process Verification
    • VIP Problem Solving and Repairs
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