Products

 
standard measures: 40 x 24 mm
44 x 24 mm
49 x 24 mm
54 x 24 mm
standard qualities: TOP, EXTRA, SUPER, M1, M2, M3 and M4
standard measures: 40 x 24 mm
44 x 24 mm
49 x 24 mm
standard qualities: TOP, S/E, A, B and C
standard measures: 44 x 23,5 mm
standard qualities: A, B and C
standard measures: 48 x 30,5 mm
48 x 31 mm
standard qualities: TOP, EXTRA, M1, M2, M3 and M4
 
 

standard measures: 40 x 24 mm / 44 x 24 mm / 49 x 24 mm / 54 x 24 mm
standard qualities: and

quality certificates    

 

DiameterThe maximum tolerance on the nominal diameter will be + / - 0.3 mm (24.20-0.3) mm 24.20 ≤ (24.20-0.3) mm.

LengthThe maximum tolerance on the nominal length will be + / - 0.4 mm (44.20-0.4) mm ≤ 44.20 ≤ (44.20 + 0.4) mm.

OvalnessThe maximum ovalness will be 0.5 mm OV ≤ 0.5 mm.

HumidityThe humidity of the plugs will be kept between 5% and 9%.

Bulk densityThe bulk density of the natural corks will be kept between 125 kg/m3 and 200 kg/m3.

Extraction forceThe extraction force should be between 20 daN and 40 daN.

CapillarityThe maximum height on the lateral surface of the cork will be less than or equal to 2.5 mm above the level of the reagent.

Diametrical recoveryInstant recovery ≥ 88% of its diameter
Recovery 5 mins ≥ 93% of its diameter
Recovery 1 hr ≥ 95% of its diameter

Micro-biological analysisThe colony forming units per cork (CFU / cork), per filamentous fungi and yeasts will be less than 10.
The colony forming units per cork (CFU / cork), per mesophilic aerobic bacteria will be less than 30.

TCAChlorophenols and chloroanisoles <1 ng / L

 
 

standard measures: 40 x 24 mm / 44 x 24 mm / 49 x 24 mm
standard qualities: and

quality certificates    

 

DiameterThe maximum tolerance on the nominal diameter will be + / - 0.3 mm (24.20-.3) mm 24.20 ≤ (24.24 + 0.3) mm.

LengthThe maximum tolerance on the nominal length will be + / - 0.4 mm (44.20-0.4) mm ≤ 44.20 ≤ (44.20 + 0.4) mm.

OvalnessThe maximum ovalness will be 0.5 mm OV ≤ 0.5 mm.

HumidityThe humidity of the corks will be kept between 5% and 9%.

Bulk densityThe bulk density of the colmated corks will be kept between 125 kg/m3 y 200 kg/m3.

Extraction forceThe extraction force should be between 20 daN and 40 daN.

CapillarityThe maximum height on the lateral surface of the cork will be less than or equal to 2.5 mm above the level of the reagent.

Diametrical recoveryInstant recovery ≥ 88% of its diameter
Recovery 5 mins ≥ 93% of its diameter
Recovery 1 hr ≥ 95% of its diameter

Micro-biological analysisThe colony forming units per cork (CFU / cork), per filamentous fungi and yeasts will be less than 10.
The colony forming units per cork (CFU / cork), per mesophilic aerobic bacteria will be less than 30.

TCAChlorophenols and chloroanisoles <1 ng / L

 
 

standard measures: 44 x 23,5 mm
standard qualities: and

quality certificates    

 

DiameterThe maximum tolerance on the nominal diameter will be + / - 0.4 mm (23.5-.4) mm 23.5 ≤ (23.5 + 0.4) mm.

LengthThe maximum tolerance on the nominal length will be + / - 0.5 mm (44.00-0.5) mm ≤ 44.00 ≤ (44.0 + 0.5) mm.

Thickness of the discsThe nominal thickness of the disks will always be ≥ 4 mm.

HumidityThe humidity of the corks will be kept between 4% and 8%.

Bulk densityThe bulk density of the 1 + 1 corks will be kept between 235 kg/m3 and 315 kg/m3.

Extraction forceThe extraction force should be between 20 daN and 40 daN.

CapillarityThe maximum height on the lateral surface of the cork will be less than or equal to 3 mm above the level of the reagent.

Diametrical recoveryInstant recovery ≥ 87% of its diameter
Recovery 5 mins ≥ 91% of its diameter
Recovery 1 hr ≥ 93% of its diameter
The adhesion of each of the disks must be more than or equal to 95%.

Dust contentThe dust content will be greater than 0.001 grams per cork.

Torsional stress ruptureThe torsional stress rupture will be greater than 5.5 daN/cm2.

Micro-biological analysisThe colony forming units per cork (CFU / cork), per filamentous fungi and yeasts will be less than 10.
The colony forming units per cork (CFU / cork), per mesophilic aerobic bacteria will be less than 30.

TCAChlorophenols and chloroanisoles <1 ng / L

 
 

standard measures: 48 x 30,5 mm / 48 x 31 mm
standard qualities: and

quality certificates    

 

DiameterThe maximum tolerance on the nominal diameter will be + / - 0.5 mm (31.0 - 0.5) mm 30.5 ≤ (31.0 + 0.5) mm D = 31.

LengthThe maximum tolerance on the nominal length will be + / - 0.5 mm (48.00-0.5) mm ≤ 48.00 ≤ (48.00 + 0.5) mm. L = 48.00 mm.

Thickness of the discsThe thickness of the disks will be kept between 10 mm and 12 mm 10 mm ≤ G ≤ 12 mm.

Height and base of the bezelThe height and base of the bezel will be kept between 3.5 mm and 4.5 mm.
3.5 mm ≤ a ≤ 4.5 mm
3.5 mm ≤ b ≤ 4.5 mm

HumidityThe humidity of the handles and disks will be kept between 4.2% and 9.0%.

CapillarityThe maximum height on the lateral surface of the cork will be less than or equal to 2.5 mm above the level of the reagent.

Dust contentThe dust content will be less or equal to 1 mg.

MassThe mass of the corks will be kept between 9.2 + / - 0.8 g.

Torsional stress ruptureThe torsional stress rupture will be equal or greater than 7.5 daN/cm2.

Micro-biological analysisThe colony forming units per cork (CFU / cork), per filamentous fungi and yeasts will be less than 10.
The colony forming units per cork (CFU / cork), per mesophilic aerobic bacteria will be less than 30.

TCAChlorophenols and chloroanisoles <1 ng / L

 
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