Knowledge

Advantages and disadvantages of corks

Natural cork has been around for thousands of years, but a fatal flaw persists - it can impart a bad corky taste to wine. The smell of bad corks is not refreshing, like the smell of newspapers or card

From bark to cork

"The production of a cork typically takes from 6 months to 1 year, starting with peeling the bark of the tree.". In Portugal, the world's largest softwood producer, the harvest season starts in May an

Application of cork

Whether the material is natural or synthetic (artificial), it can achieve the sealing effect, and is not limited by the shape.

Classification of corks

There is a type of natural cork called "natural cork", which is named because it has not undergone special treatment. Natural corks have the appearance of many small holes, but when pressed into a win

Standard for corks

China's wine industry has developed rapidly, but few people have studied the cork, known as the "life guard of wine", leading to the absence of national and industrial standards for cork in China, and

Cork tradition

Oak was used as a cork when wine was first born. In the 5th century BC, the Greeks sometimes used oak to plug wine bottles. Under their leadership, the Romans also began to use oak as bottle stoppers

A substitute for a cork

As bottle stoppers, corks rich in fine traditions will struggle and gradually disappear. Although many people believe that the use of corks is a noble historical relic, it makes opening wine bottles a

Occurrence of problems

"Corky taste" - the smell that occurs shortly after a wine is contaminated with a chemical called 2,4,6-trichloroanisole (TCA).

Source of cork

"Quercus cork" is the botanical name for a slow growing, evergreen oak that grows only in certain western Mediterranean regions.