Polyester cords are stronger than the fiberglass cords found in conventional belts, but they are more fragile.

Name: Polyester cords are stronger than the fiberglass cords found in conventional belts, but they are more fragile.
Brand: Quizplus
Rating: 4.9 (59 reviews)

Question

Quizplus · Accepted Answer

Polyester cords, while strong and flexible, are generally not as strong as fiberglass cords. Fiberglass cords are known for their high tensile strength and durability, making them less fragile compared to polyester cords in the context of conventional belt applications.

Polyester Cords Are Stronger Than the Fiberglass Cords Found in Conventional