Consisting of agglomerate cork body and a selected disk of natural cork in each top, these stoppers have excellent sealing ability and a high mechanical strength.A substância aglutinadora usada para ligar os grânulos de cortiça do corpo, e os discos a este, está aprovada para o uso em materiais passíveis de contacto com alimentos.
The agglutinating substance used to bind the body cork granules with the head tops, is approved for use in susceptible food contact materials.
In the case of a stopper technique, its physical and organoleptic characteristics are uniform all over the shipment.