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Functions
Usually used for binding of s-z twisted optical fiber cable. (Binder yarn is inserted into the concentric binder, after it is wrapped around the s/z type's twisted loose tubes in order to fix the loose tubes before jacketing)
Manufactured and sold in 2 types: standard and low shrinkage
Usually manufactured as flat yarn to prevent
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Features
Usually used for binding of S-Z stranded optical fiber cable
Offers very good water absorbing properties
Effectively prevents water from penetrating optical fiber cables
When exposed to water, Water blocking yarn will absorb water and swollen
Usually manufactured as flat yarn to prevent the surface of loose tubes from
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Functions
Usually used for binding of s-z twisted optical fiber cable. (Binder yarn is inserted into the concentric binder, after it is wrapped around the s/z type's twisted loose tubes in order to fix the loose tubes before jacketing)
Manufactured and sold in 2 types: standard and low shrinkage
Usually manufactured as flat yarn to prevent