| abstract |
[PROBLEMS] A flat cable sheathing material that is excellent in flame retardancy, heat resistance, durability, blocking resistance, processability, etc., and is friendly to the natural environment without using halogen flame retardants and antimony flame retardant aids. I will provide a. A flat cable covering material in which a film-like base material, an anchor coat layer, and a heat seal layer are laminated in this order, wherein the heat seal layer is a filler component having a flame retardant as a main component. A non-halogen-based coating comprising a phosphinic acid metal salt as the flame retardant, comprising a coating of a resin composition comprising at least 30 to 70% by mass and a resin component of 30 to 70% by mass comprising a polyester-based resin as a main component. The flame retardant is contained in an amount of 5 to 40% by mass with respect to the entire resin composition. [Selection] Figure 1 |