T-Tcswz-12 PP Filler Yarn Flame Retardant String Filler

• Customization: Available
• Type: Filling Material
• Conductor Type: Solid
• Model NO.: T-TCSWZ-12
• Application: Optical Fiber Cable
• Conductor Material: Customized
• Sheath Material: Customized
• Insulation Material: High Strength Synthetic Fibers
• Material Shape: Roll
• Certification: ISO9001
• Brand: OEM
• Transport Package: Carton
• Specification: Diameter 2-22mm
• Origin: China

Product Description

It is used for filler of the flame-retardant, fire-resistant LSOH/LSZH flame-retardant, fire (oxygen)separated, LSLH flame-retardant cable.

Type and specification:

Type and specification					Performance
type	(±5%) diameter     (mm)	weight (g/m)	number   of  section     (  )	lay  scope (twist/m)	rupture strength not less than (N)	oxygen index (%)	cauterant weight loss rate not more than (%)	moisture rate     (%)
T-TCSWZ-2	2	≤3.5	1	20-30	10	≥80	36	≤3.5
T-TCSWZ-3	3	≤7.5	3		20
T-TCSWZ-4	4	≤14	5		45
T-TCSWZ-5	5	≤25	6	10-20	65
T-TCSWZ-6	6	≤33	7		90
T-TCSWZ-8	8	≤55	9		100
T-TCSWZ-10	10	≤85	16		130
T-TCSWZ-12	12	≤100	20	5-10	140
T-TCSWZ-14	14	≤120	25		150
T-TCSWZ-15	15	≤135	30		160
T-TCSWZ-16	16	≤180	33		170
T-TCSWZ-18	18	≤230	48		180
T-TCSWZ-20	20	≤250	54		210
T-TCSWZ-22	22	≤270	62		230

Note: Special specification and lay shall be indicated in the order.

Function of the filler string in the flame-retardant cable component:
It ensures that the cable is of good roundness.
It can improve flame-retardant class of the cable when use filler with high oxygen index.
It can fix the cable core in a stable position.
It can increase cable's tensile strength.

Requirement to filler used for the flame-retardant cable:
It mustn't absorb the moisture.
Its operation temperature should be the same with that of the cable.
It should not pollute the environment and do harm to human body in process of wrapping.
It should have good tensile strength and certain elongation.

Storage:
It should be stored in the dry and clean warehouse and the shelf life is 18 months after the manufacturing date