Channels / Barriers

Flow barriers and infusion channels are process aids designed to ensure proper vacuum maintenance and efficient resin flow control during all stages of vacuum infusion and RTM processes. Compatible with polyester, vinyl ester and epoxy resins, they optimise fluid flow, reducing waste, infusion times and the risk of bubbles or marks on the laminate. Thanks to their flexible, pre-coupled structures, they adapt to different types of moulds, with or without flanges, ensuring quick installation and high reliability even in complex, large-scale industrial applications.