The ECO series is the new generation of cork stoppers. ECO is a technical cap that is obtained by atomic casting, by individual moulding, using 0.5 to 3 mm granulates. The result of the process is a more homogeneous stopper, which ensures proper and uniform behavior at the level of mechanical performance, especially in terms of elasticity, compressibility and adaptability.
The strict and high quality control during their production, ensures excellent performance within the bottle. With concentrations of trichloroanisole (2,4,6 TCA) below 0,2 ng / L (significantly lower than the threshold of 0,4 ng / L in which the TCA smell can be detected in white wine), the ECO and ECO PLUS stoppers are a guaranteed choice for effectively sealing a very wide variety of wines.