What is the bottle stopper of red wine?
Plug: it is natural cork in the aristocracy, is of the highest quality cork, cork is composed of one or several pieces of natural cork processing, mainly used for sealing Wine and longer storage period of the Wine not containing gas. It is no wonder that the wine sealed with a natural stopper has been kept for decades, and the record of over one hundred years is not surprising.
Fill plug: This is a kind of identity in the cork family is low, and it matches natural born the same, but because of relatively poor quality, the quality of the surface of the impurities in the holes will have an impact on the surface, with a mixture of cork powder and a binder in cork smear evenly, filled with cork defects and breathing holes. This bottle stopper is usually used to preserve wines of lower quality.
Polymerization plug: it is a cork made of cork particles and adhesives. According to the different processing technology, can be divided into plate polymerization plug and bar polymerization plug.
