Manufacturing Process Of Cork Flooring

Today s cork flooring can now be used almost anywhere provided it is kept well sealed.

Manufacturing process of cork flooring.

After that they are steamed in boilers to eliminate bugs contaminants and remove the outside layer of bark. The next harvest takes place after nine years which is a shorter period than what trees usually take to mature. Cork is an excellent gasket material. Binders are then added to hold the ground cork together.

The manufacturing process 1 using a specially designed hatchet the harvester slices through the cork layer on the trunk of the tree taking care not to cut deep enough to damage the living portion of the trunk. This also increases the corks flexibility. Cork s elasticity combined with its near impermeability makes it suitable as a material for bottle stoppers especially for wine bottles cork stoppers represent about 60 of all cork based production. The stripped planks are stacked for 6 months outside while the wind rain and sun chemically transform the planks.

Cork flooring is cut from the bark of the cork tree with no single tree being felled. The bark regenerates after harvesting and the process can be repeated for years. Cork has an almost zero poisson s ratio which means the radius of a cork does not change significantly when squeezed or pulled. However newer manufacturing techniques have created cork floors that closely resemble hardwood marble or even concrete.

Cork flooring manufacturing process. The residuals from the stopper production are collected and ground finely.