Aramid filament yarn is often used in cables as a strength member or reinforcement material due to its exceptional strength and durability. When used in cables, aramid yarn can help to improve the cable’s tensile strength, crush resistance, and resistance to abrasion and cutting.
In particular, aramid filament yarn is commonly used in fiber optic cables as a strength member to support the delicate glass fibers. This helps to protect the fibers from damage due to tension or bending during installation or use. The aramid yarn is typically coated with a protective layer to prevent damage from moisture or other environmental factors.
Aramid filament yarn can also be used in power cables as a reinforcement material to improve the cable’s mechanical strength and resistance to damage from external forces. For example, it may be used in high-voltage power cables or submarine cables to help support the weight of the cable and protect it from damage during installation or use.
Overall, aramid filament yarn is a versatile and high-performance material that can provide valuable benefits when used in cables, including improved strength, durability, and resistance to damage.