Patent ID: 7063769

Claim:
A method of producing a gliding board, said method comprising: (A) agglutinating a first layer of a three-ply closed-cell, high density polyethylene board core with a layer of plastic polymer graphic film by a compound thermoplastic substance under the temperature of 180 to 200 degrees; (B) applying a two-layer thermoplastic substance to a third layer of the three-ply board core with a thickness of a top layer of the two-layer thermoplastic substance is in the range of 2 mils to 5 mils whilst a bottom layer of the two-layer thermoplastic substance is in a range of 0.1 mil to 0.5 mil; (C) applying heat to adhere a second layer and the third layer of the three-ply polyethylene board core; (D) applying heat to adhere the second and the third layer of the three-ply polyethylene board core to the first layer of the three-ply board core to form a semi-product of the gliding board; (E) applying heat and pressure to extend the plastic polymer graphic film from the first layer of the three-ply polyethylene board core to attach to a bottom plastic polymer protective board secured to the third layer of the three-ply board core to form the gliding board.