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Ideal for bottling young and crianza (aged 2 years) wines. Colmated natural stoppers are made of natural cork with all their pores filled exclusively with cork powder so as to improve their visual aspect and performance.

COLMATED Stopper [ Product technical file ]

TESTS DIMENSIONAL

PHYSICAL

Specifications

MICROBIOLOGICAL

VISUAL

RECUPERATION

What types of wine do we recommend this product for?

Available dimensions: 49 x 24 mm 44 x 24 mm 39 x 24 mm

CHARACTERISTICS

SPECIFICATIONSS

Diameter

24.00 ± 0.40 mm

Length

49.00 / 44.00 / 39.00 ± 0.50 mm

Ovalisation

≤ 0.5 mm

Density

140 - 220 Kg /m3

Humidity

5-8%

Extraction Force

20.0 - 40.0 daN

Capillarity

< 2.50 mm

Powder per stopper

< 0.003 g / stopper

Aerobic Bacteria

< 30 UFC / stopper

Yeasts and filamentous moulds

< 10 UFC / stopper

Superior Class (S)

If S > 10 % (high quality)

Central Class (C)

-5 < S-I < 10

Inferior Class (I)

If I < 10 % (low quality)

Veins

6-11 Veins

Instantaneous recuperation

≥ 88 % of its diameter

Recuperation 5 minutes

≥ 93% of its diameter

Diametrical recuperation 1 hour

≥ 95% of its diameter

Reference Norms: UNE 56924 / UNE 56927 / UNE56928 / UNE56929 / UNE 56930

FOR STORAGE WE RECOMMEND …

FOR BOTTLING WE RECOMMEND …

n Maintaining an environment in the storage

n Keeping the installations clean and

facility in which the temperature is lower than 30ºC and the relative humidity is from 40 to 85%.

n Not opening storage containers until closures are to be used.

n The maximum storage period in these conditions is 12 months.

the use of cleaning products which contain no chlorine.

n Ensuring that the neck of bottles complies with the requirements of regulation UNE-EN 12726.

n Sticking to nominal fill levels to allow the wine to expand without exceeding 0.2 bars of internal pressure. At 20ºC the head space must not be less than 10 mm.

n Avoiding the accumulation of moisture on the internal walls of the

necks of bottles during the bottling process.

n Using the bottling frequency recommended by the manufacturer.

n Any reduction in diameter must not exceed 33% of the initial diameter.

n Ensuring that no folds are produced and that the cork is level with the mouth of the bottle.

n Wait at least 5 minutes after bottling if bottles are not going to remain upright.

http://www.vinico.net/docs/vinico_colmatedstopper  

http://www.vinico.net/docs/vinico_colmatedstopper.pdf

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