Electric floor heating electrothermal film

The utility model discloses an electrothermal film for electric floor heating. The cable comprises a sealing waterproof insulation heating film, a grounding copper foil, a waterproof shielding cable,a sealing waterproof lead box, a grounding shielding layer and the like. Wherein the waterproof shielding cable, the cable joint and the sealed waterproof insulating heating film are sealed and bondedtogether by the sealed waterproof lead box; an integral sealed waterproof insulation structure is formed for the electrical part of the heating element; the sealing waterproof insulation heating filmis coated with the grounding shielding layer, the grounding shielding layer is connected with the grounding copper foil, the grounding copper foil is connected with the shielding layer of the waterproof shielding cable and is grounded, electric leakage is avoided when electric floor heating is subjected to water invasion, and good grounding shielding protection is achieved. 本实用新型公开一种电地暖电热膜，包括密封防水绝缘发热膜、接地铜箔、防水屏蔽电缆、密封防水引线盒、接