▎ 摘　　要

NOVELTY - The brick has a nine-layer structure provided with a ceramic tile layer, a first resin adhesive layer, a first flame-retardant insulating layer, a high-performance graphene composite heating film layer, a second flame- retardant insulating layer, a second resin adhesive layer, an aluminum foil layer, a glass fiber layer and a silicon rubber coating. The high-performance composite graphite heating film layer is connected with a wire. A thickness of the first resin adhesive layer and the second resin adhesive layer is about 0.05-0.1mm. A thickness of the aluminum foil layer is 0.45-0.55mm. USE - Graphene composite far infrared floor heating brick for a floor heating device (claimed). ADVANTAGE - The brick reduces a small quick heating energy consumption, and a traditional floor heating difficulty. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a floor heating device. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of a graphene composite far infrared floor heating brick. '(Drawing includes non-English language text)'