Specification: 
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.
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Ms. Candy Foo|Sales

Necero Optical Fiber and Cable (China) Co.,Ltd | Website: http://www.necero.com/

Tel.    : +86 755 6156 2233 Ext: 6655 | Mobile: +86 13510684370

Email: aw@necero.com  | Skype: Candy.Foo2