AEROVAC proposes a complete range of products for the manufacture of re-useable silicone membranes for resin infusion. The PROFLEX membrane is constructed from multiple layers of PROFLEX, spread evenly over the released mould surface and reinforced with a specially designed fabric mesh incorporated into the membrane. PROFLEX facilitates the quick manufacture of re-useable membranes which conform to complex tool geometry. PROFLEX can offer substantial savings in labour over traditional consumable vacuum bagging systems.