Description
Vacuum bagging sealant tape is a critical consumable in vacuum infusion and vacuum bagging systems, as it creates an airtight seal between the vacuum bagging film and the mould surface. Pro-Vac bagging sealant tape is designed to provide strong, reliable adhesion; therefore, it helps maintain stable vacuum pressure throughout the entire infusion or lamination process.
Because even small air leaks can compromise composite quality, this vacuum bagging sealant tape is widely used in boat building, composite repairs, and production environments. In addition, it remains flexible during use, which allows it to conform easily to mould edges, corners, and complex shapes. As a result, it reduces the risk of vacuum loss and improves overall process reliability.
Moreover, Pro-Vac vacuum bagging sealant tape is easy to apply and remove, making setup and breakdown faster and cleaner. For this reason, it is trusted by professional boatyards as well as experienced DIY users. When used together with Vacuum Bagging Film and Vacuum Infusion Accessories, it forms part of a complete and dependable vacuum bagging system.
Furthermore, this sealant tape performs best when combined with Peel Ply and Resin Flow Mesh, as these layers help control resin movement and ensure clean laminate results. Therefore, the entire vacuum infusion process becomes more predictable, efficient, and consistent.
Whether used for resin infusion, wet lay-up vacuum bagging, or structural composite work, Pro-Vac sealant tape provides dependable sealing performance where accuracy and reliability matter most.
Key Features
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Professional sealant tape for composite work
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Creates airtight seals between bagging film and mould
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Flexible and easy to shape around edges and corners
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Strong adhesion with clean removal
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Suitable for marine, industrial, and DIY composite projects
Typical Applications
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Vacuum infusion and vacuum bagging systems
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Boat hull and deck laminations
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Composite panels and moulded parts
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Structural repairs and reinforcements
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Professional and advanced DIY composite projects
Product Information
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Product type: Vacuum bagging sealant tape / tacky tape
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Brand: Pro-Vac
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Application method: Vacuum infusion and vacuum bagging
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Suitable for: Marine, industrial, and DIY projects
Learn More
For full technical specifications and manufacturer guidance, visit the official Pro‑Vac website. In addition, this resource provides further insight into professional vacuum bagging systems.
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