What are agglomerate (agglo) wine corks?
Agglomerated wine corks are made from cork granules sourced from the bark of the cork oak tree. These granules are often derived from offcuts and recycled material produced during natural cork manufacturing, making agglomerated corks a sustainable use of cork material. The granules are bound together using a food-safe binder and formed into corks by either molding or extrusion.
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Are there other types of wine corks?
Besides natural and agglomerate wine corks, the other types of wine corks include 1+1 wine corks, which have a natural cork disc on each end of an agglomerate middle, or colmated wine corks (also known as a pore-filled wine cork), which is a ...
Where do wine corks come from?
Wine corks come from the bark of the cork tree. Natural wine corks are "punched" out of the bark, while agglomerated wine corks are made from granulated cork pressed into a mold. Learn more about cork trees and the cork harvesting process.
How are champagne corks different from wine corks?
Champagne corks use two natural cork discs laminated to an agglomerated cork body. These two discs allow for maximum expansion and provide a tight seal under the high pressure of champagne carbonation. When the cork is inserted into the bottle, it is ...
What is a natural wine cork?
Natural wine corks are solid pieces of cork punched from the bark of the cork oak tree. Natural wine corks are free from binders and additives, making them an excellent option for high-quality aged wines.
Do you accept used (recycled) wine corks?
We do accept used natural cork wine corks! Wine corks can be brought to or mailed to our Oakville, ON office. Jelinek Cork Group - Oakville, Ontario 2260 Speers Road Oakville, ON L6L 2X8 No appointment is needed; simply drop off your recycled wine ...