CHAMPAGNE CORK STOPPERS

This type of cork is designed for sparkling and carbonated wines, also known as fortified wines. They are considered technical corks, produced from an agglomerated body to which two or three selected natural discs are glued at one end. They have a larger diameter, which is essential for retaining the high internal pressures of carbonated wine bottles.

Micros and Algomerated

Sizes: 44x28.8mm /47X29mm

Lenght: X +/- 0.5mm

Diameter: X +/- 0.3mm

Dimensional recovery: > 96%

Moisture: 4% - 8%

Specific weight: 240-320 kg/m3

Boiling water resistence: No desintegration

Torsion moment: ≥ 35daN.cm

Shear Strength: ≥ 6daN/cm2

Torsion angle: ≥35º

Chamfer: 3.5 – 4.5mm

Granles size: 0.5mm – 3mm/

Sealing capacity: no leaks at 6bar

TCA: 1 ng/L

Process: Moldeado

Branding: Fire

Storage:

User no later than: 6 meses

Moisture: 40%-70% RH

Temperature: 15-20 grados