▎ 摘　　要

NOVELTY - The utility model claims a high-strength tear-resistant heat-conducting silica gel sheet, comprising a silica gel sheet main body, the silica gel sheet main body comprises a silica gel sheet, which has a first side and a second side opposite to each other; and a tear resistant layer attached to the first side and the second side of the silicon film; the anti-tearing layer comprises a reinforcing layer, a graphene layer and an anti-tearing film which are orderly overlapped along the two sides of the silicon film; the length a of the reinforcing layer and the length b of the silicon film are provided with 1/2 a/b 3/4; and the central point of the reinforcing layer and the central point of the silicon film are coaxially arranged. the high-strength tear-resistant heat-conducting silicon film is added with anti-tearing layer on the two sides of the silicon film; the anti-tearing layer comprises a reinforcing layer; graphene layer and anti-tearing film; through the reinforcing layer set at the middle of the silicon film, reinforcing the easy tearing part; improving the whole tear resistance; at the same time, setting graphene layer on the other surface of the reinforcing layer; the graphene has good wear resistance; it has good toughness and heat conduction performance.