▎ 摘　　要

NOVELTY - Composition comprises fluororesin as a binder, graphene having conductivity, a solvent and a dispersant. USE - The composition is useful for electrode of a leak detection sensor (claimed). ADVANTAGE - The composition provides corrosion resistance and chemical resistance to the leak detection sensor, and does not occur peeling even when exposed to harsh external environment for long time, thus improving durability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for leak detection sensor, comprising a base film (100) made of a material having corrosion resistance and chemical resistance, a pair of first (110) and second sensing electrodes (120) formed of the composition for electrodes in parallel on the upper surface of the base film in the longitudinal direction, and a cover film (200) made of a material having corrosion resistance and chemical resistance and laminated side by side on the upper surface of the base film. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the leak detection sensor. Base film (100) First sensing electrode (110) Second sensing electrode (120) Cover film (200)