Products

Granoflex cork stoppers are categorized accordingly with the size of its cork granules, as described below:

Agglomerated Cork Stoppers

The agglomerated cork stoppers are usually recommended for wines with a stage period in bottle inferior to 24 months. These corks which, although inexpensive, have also excellent mechanical features and organoleptic neutrality, have good liquid tightening properties and are also easy to insert and extract.

Here you find the agglomerated cork stoppers we produce:

Dimensions (mm)	Granumoletry
38x24	G2 \| G3
39x24	G1
38x26	G2 \| G3
39x26	G1
44x24	G1 \| G2 \| G3
44x26,50	G1 \| G2 \| G3

Technical Cork Stoppers

Technical cork stoppers

By definition, are those with an agglomerated body of cork which have one or more natural cork disks in one or in the two tops of the body. They have been conceived to bottle up wines destined to be consumed in a period of about 2-3 years.

The technical cork stoppers we produce include:

Dimensions (mm)	Granulometry	Disk Class
40x24 or 44x24	G2	A
	G2	B
	G3	A
	G3	B
40x26 or 44x26	G2	A
	G2	B
	G3	A
	G3	B

Cork Stoppers for Alcoholic Sparkling Beverages

Cork Stoppers for Sparkling Alcoholic Beverages

These cork stoppers have higher diameters in order to sustain higher bottle internal pressures. Of this type of cork stoppers we produce and comercialize the follow:

Sub-Type of Cork Stoppers	Dimensions (mm)	Granulometry
Agglomerated	38x26	G2 \| G3
	39x26	G1
	44x26,50	G1 \| G2 \| G3
	45x28-30,50	G1 \| G2 \| G3
	48x28-30,50	G1 \| G2 \| G3

Sub-Type of Cork Stoppers	Dimensions (mm)	Granulometry	Disk Class
Technical 1+1	40x26	G2 \| G3	A
	40x26	G2 \| G3	B
	44x26	G2 \| G3	A
	44x26	G2 \| G3	B
Technical 0+1	48x30,50	G2 \| G3	Extra
Technical 0+1	48x30,50	G2 \| G3	Superior