1. Cork wallboard and cork flooring belong to the same cork products. The raw materials are derived from the bark of oak trees, mainly distributed in Qinling and Mediterranean regions of China. Cork, commonly known as cork, generally refers to the oak bark of the deciduous tree of the genus Fagaceae. Most woody plants rely on conduits in the bark to transport nutrients and water, and the trees cannot survive after the bark is stripped. The cork cells of the cork bark are particularly developed. After the stripping, the cork layer can be quickly separated to ensure the transport of nutrients and water. After 20-25 years of growth, the bark can be peeled off for the first time, and then peeled once every 9-10 years. A tree can be peeled 10-15 times, and the cork is peeled 300-500 kg. .
2, cork wall board cell structure
Cork internal structure diagram Cork is composed of 14-faceted flat dead cells arranged in a hexagonal prism. The cell wall of cork cells consists of 5 layers with no conduits between them, and the cell structure cavity is filled with air, like separate balloons. It has the functions of sound absorption, noise reduction, heat preservation and vibration isolation.
3, cork wall board function
Decorating function: Cork wallboard has the colors of original oak bark, mosaic color, embossed touch and many other styles and colors, so the vision is a feast completely different from oil painting, board painting and relief painting. He always gives people imagination. It can make your living space change vast, quiet, broad, simple and simple. Whether you are modern or elegant, modern or traditional, you will be captivated by the charm of cork wall panels.
Sound absorption function: The range of sound absorption and noise reduction of cork wallboard is about 30~50 decibels. It is widely used in various places where sound absorption and noise reduction are needed. It can create a quiet and comfortable environment, and the cork wallboard after 4mm is not occupied. interior space.
Insulation, anti-static function: This function of cork wallboard is very good for caring for household appliances, effectively saving energy, prolonging the service life of household appliances, and reducing the harm that static electricity brings to family members.
4, cork chemical formation
Parts: The composition of the cork cell wall is different from that of ordinary bark, mainly composed of relatively complex softwood esters and a small amount of waxy and terpene resins. It is very stable in chemical properties, does not breed various insects, does not decay, does not age, has no odor, is very durable, environmentally friendly, and has no chemical reaction with polar substances such as weak acids and weak bases.
5, application place
Cork wall panels cover all the styles of demand in the home improvement and tooling markets.
Family: TV background wall, sofa background, bedside background, theme wall, ordinary wall, entrance, study, children's room, etc.
Commercial places: hotels, hotels, offices, companies, apartments, bath centers, etc.
Leisure club: bar, KTV, beauty salon, restaurant, cinema, audio-visual room, studio, conference room, tea house, exhibition, booth decoration, high-end counter, corporate image wall, etc.
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