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通用塑料 PVCGPPSHDPELDPEHIPSSAN

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热塑弹性体CPETPVSISSBSSBRPBEPOETPX

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塑胶原料报价
PPO SPN420 耐热,抗冲击
  • 产 品:PPO SPN420 耐热,抗冲击
  • 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* Unreinforced, Multi-purpose Resin
Well-Balanced, Dimensionally Stable
General purpose, unreinforced modified amorphous blends of PPO* resin (polyphenylene ether) and polystyrene.

Noryl* Resin PPO SPN420 数据表
Superior Productivity plus heat and impact resistance. Excellent processability.

Property
TYPICAL PROPERTIES(1)

MECHANICAL Value Unit  Standard 
Tensile Stress,yld,Type I,50mm/min 440 kgf/cm² ASTM D 638
Tensile Strain,brk,Type I,50mm/min 60 % ASTM D 638
Flexural Stress,yld,2.6mm/min,100mm span 730 kgf/cm² ASTM D 790
Flexural Modulus,2.6mm/min,100mm span 22900 kgf/cm² ASTM D 790
IMPACT Value Unit  Standard 
Izod Impact,notched,23℃ 29 cm-kgf/cm ASTM D 256
Gardner,23℃ 276 cm-kgf ASTM D 3029
THERMAL Value Unit  Standard 
HDT,1.82 MPa,6.4mm,unannealed 110 ASTM D 648
Relative Temp Index,Elec 50 UL 746B
Relative Temp Index,Mech w/impact 50 UL 746B
Relative Temp Index,Mech w/o impact 50 UL 746B
PHYSICAL Value Unit  Standard 
Specific Gravity 1.07 - ASTM D 792
Water Absorption,24 hours 0.07 % ASTM D 570
Mold Shrinkage,flow,3.2mm (5) 0.5-0.7 % SABIC Method
Mold Shrinkage on Tensile Bar,xflow (2) (5) 0.5-0.7 % SABIC Method
ELECTRICAL Value Unit  Standard 
Arc Resistance,Tungsten {PLC} 7 PLC Code ASTM D 495
Hot Wire Ignition {PLC) 3 PLC Code UL 746A
High Voltage Arc Track Rate {PLC} 3 PLC Code UL 746A
High Ampere Arc Ign,surface {PLC} 3 PLC Code UL 746A
Comparative Tracking Index (UL) {PLC} 3 PLC Code UL 746A
FLAME CHARACTERISTICS Value Unit  Standard 
UL Recognized,94HB Flame Class Rating (3) 1.47 mm UL 94
Source GMD,last updated:2000/01/05
Parameter Injection Molding Value Unit 
Drying Temperature 105-110
Drying Time 3-4 hrs
Drying Time (Cumulative) 8 hrs
Maximum Moisture Content 0.02 %
Melt Temperature 280-310
Nozzle Temperature 280-310
Front-Zone 3 Temperature 270-310
Middle-Zone 2 Temperature 260-305
Rear-Zone 1 Temperature 250-300
Mold Temperature 75-105
Back Pressure 0.3-0.7 MPa
Screw Speed 20-100 rpm
Shot to Cylinder Size 30-70 %
Source GMD,last updated:2000/01/05

Noryl* Resin PPO SPN420

THESE PROPERTY VALUES ARE NOT INTENDED FOR SPECIFICATION PURPOSES.
Buy SABIC Innovative please contact xiang zhang Engineering plastics
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 SPN420

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