Resin Brake Bag - Semi Permeable Membrane Strip

Resin Brake Bag is a flat format 100mm wide semi-permeable membrane strip. For applications where eliminating print through is required and/or an outside-in feed strategy is desired. The RBB-100 is a semi-permeable membrane textile welded to a sturdy vacuum film, sandwiching a knitted flow mesh to maintain an open airway. Like performance waterproof clothing and medical textiles, the durable semi-permeable fabric allows air to pass and maintain vacuum, but highly resists any resins from entering once the infusion is complete. Pressure can be maintained on the system until cured with little to no risk or resin entering the pump. Designed to be placed directly against the laminate, over peel ply or perforated release film, either at the edges of the reinforcement or in the middle of the component. Will not leave an imprint. Cut away flow media in place where RBB-100 is to be placed. 25 meters rolled