Which property is listed for polyester rope?

• A. Lower melting point
• B. Higher melting point
• C. More stretch
• D. Excellent strength

Answer: (B)

Heat resistance and thermal stability are the focus. Polyester rope is designed to withstand higher temperatures without softening or melting, so it has a higher melting point than many other fibers. That makes higher melting point the property typically listed for polyester rope, highlighting its ability to perform in environments where heat could be an issue. While polyester is strong, its standout characteristic in this context is its heat resistance, not a greater stretch or a lower melting point.