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塑胶原料报价
PC 4301 高耐热的聚(酯)碳酸酯
  • 产 品:PC 4301 高耐热的聚(酯)碳酸酯
  • 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

Lexan* Standard High Heat Resin
Moderate Heat Resistance
Our standard heat resistance grades offer a range of products suitable for moderate heat applications. These materials are based upon a unique polycarbonate copolymer technology that offers improved heat resistance and excellent impact performance. The Lexan XHT product portfolio offers even higher heat resistance and better processability for more demanding applications.

Lexan* Resin 4301 英文数据物性表
Lexan 4301 is a high heat resistant poly (ester) carbonate resin for injection molding

Property
TYPICAL PROPERTIES (1)

MECHANICAL Value Unit  Standard 
Tensile Stress,yld,Type I,50mm/min 650 kgf/cm² ASTM D 638
Tensile Stress,brk,Type I,50mm/min 700 kgf/cm² ASTM D 638
Tensile Strain,yld,Type I,50mm/min 7 % ASTM D 638
Tensile Strain,brk,Type I,50mm/min >50 % ASTM D 638
Tensile Modulus,5mm/min 21400 kgf/cm² ASTM D 638
Flexural Stress,yld,1.3mm/min,50mm span 960 kgf/cm² ASTM D 790
Flexural Modulus,1.3mm/min,50mm span 22400 kgf/cm² ASTM D 790
Tensile Stress,yield,50mm/min 65 MPa ISO 527
Tensile Stress,break,50mm/min 60 MPa ISO 527
Tensile Strain,yield,50mm/min 6 % ISO 527
Tensile Strain,break,50mm/min 85 % ISO 527
Tensile Modulus,1mm/min 2150 MPa ISO 527
Flexural Stress,yield,2mm/min 100 MPa ISO 178
Flexural Modulus,2mm/min 2300 MPa ISO 178
IMPACT Value Unit  Standard 
Izod Impact,notched,23℃ 61 cm-kgf/cm ASTM D 256
Izod Impact,notched,-30℃ 12 cm-kgf/cm ASTM D 256
Instrumented Impact Total Energy,23℃ 1223 cm-kgf ASTM D 3763
Izod Impact,unnotched 80*10*3 +23℃ NB kJ/m² ISO 180/1U
Izod Impact,unnotched 80*10*3 -30℃ NB kJ/m² ISO 180/1U
Izod Impact,notched 80*10*3 +23℃ 45 kJ/m² ISO 180/1A
Izod Impact,notched 80*10*3 -30℃ 11 kJ/m² ISO 180/1A
Charpy 23℃,V-notch Edgew 80*10*3 sp=62mm 50 kJ/m² ISO 179/1eA
Charpy -30℃,V-notch Edgew 80*10*3 sp=62mm 12 kJ/m² ISO 179/1eA
Charpy 23℃,Unnotch Edgew 80*10*3 sp=62mm NB kJ/m² ISO 179/1eU
Charpy -30℃,Unnotch Edgew 80*10*3 sp=62mm NB kJ/m² ISO 179/1eU
THERMAL Value Unit  Standard 
Vicat Softening Temp,Rate B/50 162 ASTM D 1525
HDT,1.82 MPa,3.2mm,unannealed 139 ASTM D 648
CTE,-40℃ to 40℃,flow 8.00E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,xflow 8.00E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,flow 8.00E-05 1/℃ ISO 11359-2
CTE,-40℃ to 40℃,xflow 8.00E-05 1/℃ ISO 11359-2
Ball Pressure Test,125℃ +/- 2℃ pass - IEC 60695-10-2
Vicat Softening Temp,Rate B/50 151 ISO 306
Vicat Softening Temp,Rate B/120 153 ISO 306
HDT/Af,1.8 MPa Flatw 80*10*4 sp=64mm 134 ISO 75/Af
PHYSICAL Value Unit  Standard 
Specific Gravity 1.2 - ASTM D 792
Mold Shrinkage,flow,3.2mm (5) 0.6-0.8 % SABIC Method
Melt Flow Rate,300℃/1.2 kgf 8 g/10 min ASTM D 1238
Density 1.2 g/cm³ ISO 1183
Water Absorption,(23℃/sat) 0.16 % ISO 62
Moisture Absorption (23℃ / 50% RH) 0.35 % ISO 62
Melt Volume Rate,MVR at 330℃/2.16kg 40 cm³/10 min ISO 1133
Source GMD,last updated:2004/11/08
Parameter Injection Molding Value Unit 
Drying Temperature 120
Drying Time 2-4 hrs
Melt Temperature 300-330
Mold Temperature 100-120
Source GMD,last updated:2004/11/08

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.
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