Fruit of Molinas research, this technical cork stopper can be used to seal still and sparkling wines, offering excellent sealing guarantees.
Made with an agglomerated body and a natural cork disc on both tops, can be used for the mouth finishing corking of the sparkling wines, thanks to its specific weight and to its resistance to the compression,due to the use of selected cork grains, in which all the wooden particles are carefully rejected. The cork discs, manufactured with the best thin cork bark harvested in the Sardinian cork oak stands, and submitted to a continuous organoleptic monitoring, and the use of glues provided with FDA certificate, assure the absolute security of the 1+1 cork stoppers MP 2T.
Parameters / Tolerances
Dimensional and weight tolerances
- Height: +/- 0,4 mm
- Diameter: +/- 0,3 mm
- Apparent volumetric mass: 280 +/- 40 kg/m³
- Humidity: Min: 3% Max: 8%
- Ovalization: ≤ 0,3 mm
- Glues: Poliuretanici*
- Humidity: 3-8 %
- Dust transfer: < 0,5 mg/stopper
Genesis Steam Treatment to Reduce Cat and Other Volatile Substances.
Washing: with h2o2 solution in white or diluted with peracetic acid for natural color.
Drying: Hot Air Forced To Eliminate Peroxide Residues
Thermal or ink marking on specific request.
Silicone lubricant and adhesives with food certification for food contact.