| abstract |
Disclosed is a monolayer tube comprising a melt-blended thermoplastic composition consisting essentially of (A) a polyamide resin selected from the group consisting of PA 614, PA 616, PA 618 and blends of these; and optionally: (B) one or more polymeric toughener(s); (C) one or more plasticizer(s); and (D) one or more functional additive(s); wherein the weight percent of (A), (B), (C), and (D) are based on the total weight of the melt-blended thermoplastic composition. |