Lshf Compound for Butterfly Cable

Introduction
EPchem® FTTX-012S is polyolefin based material containing inorganic flame retardant, antioxidant, lubricant, etc., produced by mixing, plasticizing and then pelletizing. FTTX-012S is excellent in mechanical properties, flame retardant performance, good liquidity and processability, especially suitable for high-speed extrusion.CharacteristicsPropertiesUnitStandardTypical value*Test methodDensityg/cm3≤1.501.47GB/T 1033.1-2008
ISO-1183-1-2004Tensile strengthMPa≥1011.8GB/T 1040-2006
ISO-527-1993Elongation at break%≥150180GB/T 1040-2006
ISO-527-1993Mechanical properties after ageingºCxh110x168110x168GB/T 2951.12-2008
IEC 60811-1-2-1985Rentention Rate of Tensile strength%≥8087Rentention Rate of Elongation at break%≥8088Hot deformation (90ºC*4h)%≤50PassGB/T 8815-2008
IEC 60227-2007Brittleness temperature by impact (-25ºC)Invalidation≤15/30PassGB/T 5470-2008
ISO-974-2000Volume resistivity (20ºC)W.m≥1x10102.2x1014GB/T 1410-2006
IEC 60093-1980Dielectric strengthMV/m≥1826GB/T 1408.1-2006
ISO-60243-1-1998Oxygen index%≥3038GB/T 2406.2-2009
ISO-4589-2-1996Smoke densityFlame≤10048GB/T 8323-2008
ISO-5659-2006Non-flame≤250220Content of halogen acid gasmg/g≤50.9GB/T 17650.1-1998
IEC-60754-1-1994PH≥4.35.9GB/T 17650.2-1998
IEC-60754-2-1991Conductivityμs/mm≤101Toxicity index≤51.0NES 713-1985
Processing
FTTX-012S has high liquidity and good processing performance, can be well processed using PVC and Polyethylene standard extrusion screw, preferring a low compression ratio (1.2 ~ 1.8) screw for the best extrusion effect. In general we recommend the following processing conditions:Extruder L/D: 20~25Filter (mesh): 30~60Temperature setting: Zone1 Zone2 Zone3 Zone4 Zone5 Die
110ºC 120ºC 135ºC 145ºC 150ºC 150~165ºC
The above temperatures are for reference only, but should be adjusted depending on specific equipment.
FTTX-012S includes black and natural color. Users are free to add color masterbatches to natural color material. The suggested weight ratio is 1.5% or so.
Storage
These compounds must be stored under the following conditions:closed and undamaged bagsambient temperature does not exceed 45ºCavoid direct exposure to sunlight and weatheringshelf life:12 months.Package
To be packed in aluminum foil bag inside and kraft paper bags outside, 25kg net each; or damp-proof cabinets on pallet, 1000kg net each.
The workshop:
Package :