Pitcher and elastic flooring material using cork as main material and floor packing method using same

Disclosed are a pitcher and an elastic floor packing material based on cork and a floor packing method using the same. Among them， the cork-based permeability and elastic bottom packaging material is laminated on the base layer， 48 to 65% by weight of cork chips having an average particle diameter of 1 to 5mm; 5-15% by weight of yellow clay powder having an average particle diameter of 0.1-1mm; 0.1 to 5% by weight of an ionomer selected from a copolymer of ethylene and methacrylic acid and a copolymer of ethylene and acrylic acid and having a melt index of 0.5 to 20 g / 10 min; And lower layer consisting of 25 to 38% by weight of the binder is mixed; And it laminated | stacked on the lower layer， 92-97 weight% of epoxy mixed resins， 0.8-2.3 weight% of a dispersion defoaming agent， and 0.5-5 weight% of UV blocking agents; And an upper layer formed by mixing 1 to 6 wt% of a polishing agent.