Maîtriser l'oxygène et le temps

The DIAM Bouchage range provides the best quality closures for each of your wines. In respect of the environment and the work of the winemaker, Diam, Mytik Diam and Altop technological cork closures are the solution to meeting consumer expectations: the tradition of cork, consistency from one bottle to another and the guarantee of and sensorial neutrality. 
Discover our entire offering for still wines, sparkling wines and spirits, their permeability options, dimensions and marking: find the closure that best meets your requirements.

The DIAM Bouchage range provides the best quality closures for each of your wines. In respect of the environment and the work of the winemaker, Diam, Mytik Diam and Altop technological cork closures are the solution to meeting consumer expectations: the tradition of cork, consistency from one bottle to another and the guarantee of and sensorial neutrality.

Diam for still wines

Diam for still wines

Tested and approved by many international laboratories, Diam is an innovative closure that combines the tradition of a cork stopper and the mechanical and organoleptic security of a technological closure: 
 

  • TCA taint-free (below the limit of quantification of 0.3 ng/l) and many other molecules responsible for sensorial deviations.
     
  • Different levels of permeability available in relation to the oxygen requirements of each wine.
     
  • Steady progression on the bottling line and unsurpassed elastic recovery.
     
  • Prevents leakage, seepage and capillary rise.
     

For further information, download the brochure Diam, The Guardian of Aromas.

 

Mytik Diam for sparkling wines

Mytik Diam for sparkling wines

Quality closure is ensured by the mechanical and organoleptic performances of Mytik Diam. It preserves the clarity of your wines and the delicacy of its bubbles throughout their development.

 

  • TCA taint-free (below the limit of quantification of 0.3 ng/l) and many other molecules responsible for sensorial deviations.
     
  • Allows for regular progress along the disgorgement chain.
     
  • Avoids disc separation as well as pegged corks.
     
  • Ensures easy opening and guarantees the “mushroom” shape
     

For further information, download the brochure Mytik, The Guardian of Aromas.

Setop pour Vins et Spiritueux

SETOP Diam for wines and spirits

Thanks to the trust you have placed in us, Diam Bouchage is the world leader of technological cork closures. We design, manufacture and market technological cork closures for still wines, sparkling wines, and spirits.


The Setop Diam cork is more than just an ordinary closure. It is fully customizable and integrated in your packaging. It contributes to the story that the finest spirit makers want to tell through choice of the cork’s shape, material or colour.


A dedicated design department develops your Setop Diam cork, specifically adapted to each bottle profile for optimal fit and resistance to successive openings.


All our micro-agglomerate corks bear the Setop Diam guarantee. They offer absolutely unrivalled organoleptic neutrality and a perfect homogeneity from one cork to the next in order to offer optimal storage conditions.


For the classic range as well as the Element corks, Setop Diam brings to your product a know-how and expertise to design outstanding tailored closures, capable of meeting each and every one of your requirements.


For further information, download the brochure Setop Diam.