Why  should I choose a Winespark stopper and not a classical  extruded one?

WINESPARK  stoppers are produced for extrusion with the closing of the heads, and this new method of production offers varied advantages respect both to the extrusion and to the injection moulding.

These stoppers avoid the absorption of wine inside the internal cellular structure

The closing of the heads makes the stopper more  pleasant  look, natural and, in a certain way, it completes a bottle

Are eliminated irregular edges and free particles .

Why should I choose an extruded closing Winespark and not injection moulded ones?

The extrusion is a continuous process which guarantees an excellent qualitative continuity every time that the production

. The injection molding is a trial for batches, slower and less homogeneous; this can determine frequent variations of density, dimensions and cellular structure, and therefore it guarantees a discontinuous protection of the wine.

Why the cellular structure is important?

The uniform cellular structure  and a homogeneous density, improve the protection of wine.

 A uniform structure guarantees a best barrier to the exchange of the oxygen.

 We recommend the following test: to cut longitudinally cork Winespark  and to examine the uniformity of the cells, in comparison to  that of other synthetic corks, above all products in njection moulding: the differences are evident.

Why a constant density is important?

Density engraves on the depth of insertion and, altogether, on the facility of the bottling process. Winespark assures a coherent insertion and stabilizes the process. It protects better besides the wine in terms of aging and quality.

Why  should  I choose a synthetic cork instead of the natural cork 

The synthetic stoppers Winesparks offer different advantages to the producers of wine and the consumers, among which:

. they don't favor the growth of TCA therefore there is no risk of transfer of bad odors.

. They assure that the  wine is constant from bottle to bottle.

. They constitute an excellent seal that eliminates every colosity, evaporation and taste of mold.

. They don't break ,neither they crumble during the insertion or the extraction.

. They don't produces dust.

. They are realized in material conforming to normative the FDAs and UE.

. They allow to preserve and to transport the wine in vertical position or orizontal making  simpler manipulation and warehousing..

Why should  I choose a synthetic cork instead of the screw cap?

It is possible to use the synthetic closures with the existing bottling equipments. The screw caps ask for special equipments. The synthetic stoppers respect the tradition of the opening of the bottle.

Which colors are used for the corks Winespark?

All the assembled  color are approved from the FDA and they  can come to contact with the food stuff.