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塑胶原料报价
PPO WCD801A 无卤挤出,阻燃,电线绝缘和电缆护套用
  • 产 品:PPO WCD801A 无卤挤出,阻燃,电线绝缘和电缆护套用
  • 产 地:沙伯基础创新
  • 价 格:电话报价
  • 库 存:20吨
  • 交 货:江苏苏州
  • 苏州希普能:185 5121 3137 谭经理

Noryl* Flexible Noryl Resin
Flexible and non Halogenated
Flexible materials comprised of PPO™ resin (polyphenylene ether) and TPE's (thermoplastic elastomers) are commonly used for wire, cable and jacket insulation.

Noryl* Resin WCD801A 英文物性表
Flexible, migration-improved, halogen free extrusion grade intended for evaluation in applications such as wire insulation and cable jacket. Flame performance capable of meeting UL VW1 requirements. 80C end use temperature rating and good heat deformation performance as defined by UL 1581. 80 Shore A hardness. Processing typically conducted on standard extrusion equipment. UL 1581 tests conducted on 2.0 mm wire with 0.12 mm x 20 stranded copper conductor.

Property
TYPICAL PROPERTIES (1)

MECHANICAL Value Unit Standard
Tensile Stress,brk,Type I,50mm/min 120 kgf/cm² ASTM D 638
Tensile Strain,brk,Type I,5mm/min 120 % ASTM D 638
Flexural Modulus,12.5mm/min,100mm span 800 kgf/cm² ASTM D 790
Hardness,Shore A,30S reading 80 - ASTM D 2240
Tensile Stress,break,50mm/min 13 MPa ISO 527
Tensile Strain,break,50mm/min 119 % ISO 527
Flexural Modulus,12.5mm/min 90 MPa ISO 178
IMPACT Value Unit Standard
Brittleness Temperature <-40 ASTM D 746
PHYSICAL Value Unit Standard
Specific Gravity 1.1 - ASTM D 792
Melt Flow Rate,250℃/5.0 kgf 11 g/10 min ASTM D 1238
ELECTRICAL Value Unit Standard
Volume Resistivity 3.8E+15 Ohm-cm IEC 60093
Dielectric strength in oil,2.0mm 23 kV/mm IEC 60243-1
Relative Permittivity,1 MHz 2.8 - IEC 60250
Dissipation Factor,50/60 Hz 0.03 - IEC 60250
Dissipation Factor,1 MHz 0.004 - IEC 60250
Comparative Tracking Index 600 V IEC 60112
Relative Permittivity,50/60 Hz 2.8 - IEC 60250
FLAME CHARACTERISTICS Value Unit Standard
UL Recognized,94V-0 Flame Class Rating (3) 4 mm UL 94
Smoke Density on 0.5mm plaque,Non-flame,Ds,max 95 - ASTM E 662
Smoke Density on 0.5mm plaque,Flame,Ds,max 142 - ASTM E 662
Glow Wire Flammability Index 650℃,passes at 3 mm IEC 60695-2-12
Glow Wire Ignitability Temperature,3.0mm 750 IEC 60695-2-13
Oxygen Index (LOI) 26 % ISO 4589
WIRE AND CABLE-UL 1581 tested on 2.0mm wire with 0.12mmx20 stranded copper Value Unit Standard
Tensile strength @ break 16 MPa UL 1581
Tensile elongation @ break 205 % UL 1581
Tensile strength @ break after 7days @113℃ 17 MPa UL 1581
Tensile elongation @ break after 7days @113℃ 145 % UL 1581
UL temperature rating 80 UL 1581
Heat Deformation at 100℃/250g 16 % UL 1581
VW-1 Pass - UL 1581
Source GMD,last updated:2006/01/12
Parameter Wire Coating Extrusion Value Unit
Drying Temperature 75-85
Drying Time 5-7 hrs
Drying Time (Cumulative) 12 hrs
Maximum Moisture Content 0.02 %
Extruder Length/Diameter Ratio (L/D) 22:1 to 26:1 -
Screw Speed 15-85 rpm
Feed Zone Temperature 180-220
Middle Zone Temperatures 220-250
Head Zone Temperature 220-250
Neck Temperature 220-250
Cross-head Temperature 220-250
Die Temperature 220-250
Melt Temperature 220-250
Conductor Pre-heat Temperature 25-120
Screen Pack 150-100 -
Cooling Water Air Gap 100-200 mm
Water Bath Temperature 15-60
Source GMD,last updated:2006/01/12

• NOTE: Recommended Drying Parameters are based on usage of Dehumidify Drying / Drying Oven.

THESE PROPERTY VALUES ARE NOT INTENDED FOR SPECIFICATION PURPOSES.
PLEASE CONTACT US FOR AVAILABILITY IN YOUR REGION.
1、Typical values only. Variations within normal tolerances are possible for various colors. All values are measured after at least 48 hours storage at 23℃/50% relative humidity. All properties, except the melt volume and melt flow rates, are measured on injection molded samples. All samples tested under ISO test standards are prepared according to ISO 294.
2、 Only typical data for selection purposes. Not to be used for part or tool design.
3、This rating is not intended to reflect hazards presented by this or any other material under actual fire conditions.
4、Internal measurements according to UL standards.
5、Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.

关健字:Noryl* Resin PPO WCD801A  链接:EVA树脂的用途