巴斯夫PBT材料/B 4520 ,中等粘度

巴斯夫Ultradur B 4520 PBT 类别:聚合物;热塑性的;聚酯,TP;聚对苯二甲酸丁二醇酯(PBT);聚对苯二甲酸丁二醇酯(PBT),无筋,成型 材料说明:Ultradur 4520是中等粘度,快速冷冻注塑级。
 物性表:

 
Physical Properties Metric English Comments
Density  1.30 g/cc 0.0470 lb/in³ ISO 1183
Water Absorption  0.50 % 0.50 % DIN 53495/1L
Moisture Absorption at Equilibrium  0.25 % 0.25 % 23°C/50% R.H.
Viscosity Test  130 cm³/g 130 cm³/g Viscosity number
Linear Mold Shrinkage, Flow  0.015 cm/cm 0.015 in/in 60x60x2mm; ISO 294
  0.015 cm/cm 0.015 in/in Sheet
Linear Mold Shrinkage, Transverse  0.015 cm/cm 0.015 in/in Sheet
  0.017 cm/cm 0.017 in/in 60x60x2mm; ISO 294
Melt Flow  24.7 g/10 min
@Load 2.16 kg,
Temperature 250 °C
24.7 g/10 min
@Load 4.76 lb,
Temperature 482 °F
ISO 1133
 
Mechanical Properties Metric English Comments
Ball Indentation Hardness  130 MPa 18900 psi ISO 2039-1
Tensile Stress   5.00 MPa
@Strain 2.00 %,
Temperature 160 °C
725 psi
@Strain 2.00 %,
Temperature 320 °F
ISO 527
  8.00 MPa
@Strain 6.00 %,
Temperature 160 °C
1160 psi
@Strain 6.00 %,
Temperature 320 °F
ISO 527
  10.0 MPa
@Strain 10.0 %,
Temperature 160 °C
1450 psi
@Strain 10.0 %,
Temperature 320 °F
ISO 527
  39.0 MPa
@Strain 8.00 %,
Temperature 30.0 °C
5660 psi
@Strain 8.00 %,
Temperature 86.0 °F
ISO 527
  40.0 MPa
@Strain 2.00 %,
Temperature 30.0 °C
5800 psi
@Strain 2.00 %,
Temperature 86.0 °F
ISO 527
  42.0 MPa
@Strain 4.00 %,
Temperature 30.0 °C
6090 psi
@Strain 4.00 %,
Temperature 86.0 °F
ISO 527
  55.0 MPa
@Strain 2.00 %,
Temperature -40.0 °C
7980 psi
@Strain 2.00 %,
Temperature -40.0 °F
ISO 527
  60.0 MPa
@Strain 8.00 %,
Temperature -40.0 °C
8700 psi
@Strain 8.00 %,
Temperature -40.0 °F
ISO 527
  90.0 MPa
@Strain 6.00 %,
Temperature -40.0 °C
13100 psi
@Strain 6.00 %,
Temperature -40.0 °F
ISO 527
  8.00 MPa
@Strain 5.00 %,
Time 3.60e+6 sec
1160 psi
@Strain 5.00 %,
Time 1000 hour
100°C; ISO 527
  12.0 MPa
@Strain 10.0 %,
Time 3.60e+6 sec
1740 psi
@Strain 10.0 %,
Time 1000 hour
100°C; ISO 527
  12.0 MPa
@Strain 5.00 %,
Time 3.60e+6 sec
1740 psi
@Strain 5.00 %,
Time 1000 hour
60°C; ISO 527
  15.0 MPa
@Strain 15.0 %,
Time 3.60e+6 sec
2180 psi
@Strain 15.0 %,
Time 1000 hour
100°C; ISO 527
  18.0 MPa
@Strain 10.0 %,
Time 3.60e+6 sec
2610 psi
@Strain 10.0 %,
Time 1000 hour
60°C; ISO 527
  20.0 MPa
@Strain 15.0 %,
Time 3.60e+6 sec
2900 psi
@Strain 15.0 %,
Time 1000 hour
60°C; ISO 527
Tensile Strength, Yield  60.0 MPa 8700 psi 50mm/min; ISO 527
  22.0 MPa
@Temperature 100 °C
3190 psi
@Temperature 212 °F
ISO 527
  60.0 MPa
@Temperature 23.0 °C
8700 psi
@Temperature 73.4 °F
ISO 527
  105 MPa
@Temperature -40.0 °C
15200 psi
@Temperature -40.0 °F
ISO 527
Elongation at Break  >= 50 % >= 50 % 50mm/min; ISO 527
Elongation at Yield  3.7 % 3.7 % 50mm/min; ISO 527
Modulus of Elasticity  2.40 GPa 348 ksi ISO 527-2
Flexural Strength  85.0 MPa 12300 psi ISO 178
Charpy Impact Unnotched  NB NB ISO 179/1eU
Charpy Impact, Notched  0.600 J/cm² 2.86 ft-lb/in² ISO 179/1eA
Dart Drop, Total Energy  >= 140 J >= 103 ft-lb ISO 6603-1
Tensile Creep Modulus, 1000 hours  1200 MPa 174000 psi ISO 899
 
Electrical Properties Metric English Comments
Volume Resistivity  1.00e+16 ohm-cm 1.00e+16 ohm-cm IEC 60093
Surface Resistance  1.00e+13 ohm 1.00e+13 ohm IEC 60093
Dielectric Constant   3.3
@Frequency 1.00e+6 Hz
3.3
@Frequency 1.00e+6 Hz
IEC 60250
  3.4
@Frequency 100 Hz
3.4
@Frequency 100 Hz
IEC 60250
Dielectric Strength  140 kV/mm 3560 kV/in IEC 243/1
Dissipation Factor   0.0020
@Frequency 100 Hz
0.0020
@Frequency 100 Hz
IEC 60250
  0.020
@Frequency 1.00e+6 Hz
0.020
@Frequency 1.00e+6 Hz
IEC 60250
Comparative Tracking Index  450 V 450 V IEC 60112
  550 V 550 V Test Liquid A; IEC 60112
 
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow  13.0 - 16.0 µm/m-°C
@Temperature 23.0 - 80.0 °C
7.22 - 8.89 µin/in-°F
@Temperature 73.4 - 176 °F
 
Specific Heat Capacity  1.50 J/g-°C 0.359 BTU/lb-°F IEC 1006
Thermal Conductivity  0.270 W/m-K 1.87 BTU-in/hr-ft²-°F DIN 52612
Melting Point  220 - 225 °C 428 - 437 °F ASTM Test
Maximum Service Temperature, Air  120 °C 248 °F at 50% loss of tensile strength after 20000h; IEC 216-1
  140 °C 284 °F at 50% loss of tensile strength after 5000h; IEC 216-1
  200 °C 392 °F  
Deflection Temperature at 0.46 MPa (66 psi)  165 °C 329 °F ISO 75
Deflection Temperature at 1.8 MPa (264 psi)  65.0 °C 149 °F ISO 75
Flammability, UL94   HB
@Thickness 1.60 mm
HB
@Thickness 0.0630 in
 
  HB
@Thickness 0.800 mm
HB
@Thickness 0.0315 in
 
Glow Wire Test  850 °C
@Thickness 3.00 mm
1560 °F
@Thickness 0.118 in
IEC 695
 
Processing Properties Metric English Comments
Melt Temperature  260 °C 500 °F for shrinkage test
  250 - 275 °C 482 - 527 °F Injection molding
Mold Temperature  40.0 - 70.0 °C 104 - 158 °F Injection molding
  60.0 °C 140 °F for shrinkage test
 
Descriptive Properties
Color Natural, Colored, Black and Special Colors  
Commercial Status North America and Europe  
Form Pellets  
Impact Modified No  
Primary Processing Technique Injection Molding  
Processing Injection Molding and Coating  
Special characteristic Heat stabilized or stable to heat  
  Light stabilized or stable to light  
  Lubricant  
  U.V. stabilized or stable to weather

图:
0..
 
上海松翰塑化科技有限公司!本公司承诺,假一赔百!所有产品都是原厂家,原包装一线独家营销!
我司所销售所有产品均为原厂原包,均可提供相关资料报告(如:物性表,MSDS报告,UL报告,COA报告,SGS报告,FDA等)!
欢迎新老客户来电或QQ咨询:
联系人:李先生
联系电话;13636696005
联系QQ;1020580970
联系邮箱;1020580970@qq.com

转载请注明: 转自中国塑胶原料之家 http://www.su-jiao.com/news/

本文链接: http://www.su-jiao.com/news/show-41392.html

免责声明: 本文 巴斯夫PBT材料/B 4520 ,中等粘度 仅代表作者个人观点,中国塑胶原料之家无关。中国塑胶原料之家网所转载的内容,其版权均由原作者和资料提供方所拥有!如因作品版权问题需要处理,请与我们联络

塑胶原料之家,专业塑料网站、原料报价网站,免费发布塑胶供求信息。塑胶原料之家为您提供塑料供应、塑料求购、塑料行情、塑料展会、塑料原料资讯服务。

2008-2015 塑料|塑胶原料|物性表大全|UL黄卡|SGS报告查询|最新价格--塑胶原料之家

沪ICP备15027283号-4