Graphene is the strongest and stiffest crystalline structure material known. Its tensile strength and elastic modulus are 125GPa and 1.1TPa, respectively. The strength limit of graphene is 42N/m2. The strength of ideal graphene is about 100 times that of ordinary steel, and a graphene sheet with an area of 1m2 can withstand a mass of 4kg. As a typical two-dimensional reinforcement material, graphene has potential application value in the field of composite materials.

     Application Case 1: Fishing Gear Prepreg

Fenfeng customers added graphene powder to the prepreg of fishing gear, and the bending resistance of the rod was improved by 10%.

     Application Case 2: Sports Equipment Rods

Fenfeng customers added graphene to the racket rod material, the impact resistance of the rod was improved by 20%, and the weight of the rod was reduced, saving the cost of materials.