CABLE INSULATION COMPRISING A BLEND OF LDPE AND POLYPROPYLENE

摘要

Compositions useful for the manufacture of cable insulation sheaths comprise, in weight percent based on the weight of the composition: (A) 85 to 99% low density polyethylene (LDPE) having a crystallinity of greater than 40%; (B) 1 to less than 14% propylene polymer having an upper melting point of greater than or equal to (≥) 130°C; and (C) ≥ 0.5% peroxide.