Cork is not wood, it is the bark of oak. Since the main component of softwood is cork fiber, there are about 40-60 million cells per cubic centimeter, and air is filled between cells and inside the cell. When subjected to external pressure, the cells and their gaps will shrink, and when the external pressure is lost, the air pressure inside the cells and between the cells will restore them to their original state. Therefore, the “soft” of cork is embodied here, and this special internal structure makes the cork extremely resilient and resilient.
What is the essential difference between cork and wood?
The main component in wood is cellulose hemicellulose, which accounts for more than 50% by weight. Therefore, the wood is easily absorbed by water, warped, corroded, and the like. The main components of cork are softwood and lignin, which are insoluble in common solvents, so cork is not afraid of water or deformation. Cork is essentially different from wood.
What is cork flooring
Cork flooring is called “the pyramidal tip consumption of the floor”. Compared with solid wood flooring and solid wood composite flooring, it is more environmentally friendly, soundproof and moisture-proof, and it gives people an excellent feeling of foot. The abrasion resistance of cork flooring is 200 times that of hardwood flooring. It is soft, quiet and comfortable. It can provide great cushioning effect for the accidental fall of the elderly and children. Its unique sound insulation and insulation performance are also very Suitable for use in bedrooms, living rooms, study rooms, conference rooms, libraries, etc.
