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PBT V3500EX Resin 阻燃,流动佳
添加时间:2014-05-01 信息来源:http://www.xzslw.com/ 作者:苏州希普能塑料
VALOX™ PBT V3500EX Resin
非增强
聚对苯二甲酸丁酯
SABIC Innovative Plastics (Europe-Africa-Middle East)
产品说明
Unfilled PBT,Flame Retardant, good flow, high elongation at break for Extrusion applications (Monofilaments, Insulation Cables),Electrical Parts and Connectors
材料特点:阻燃,流动性良好,高断裂伸长率
材料用途:单丝,绝缘电缆,电气零件和连接器
定属记号:PBT
塑料牌号:PBT V3500EX
加工方法:注塑,挤出
销售电话:185 5121 3137 谭经理
销售地址:http://www.xzslw.com/sujiao/pbt/valox/v3500ex-resin.html
材料物性
MECHANICAL | Value | Unit | Standard |
Tensile Stress,yld,Type I,50 mm/min | 610 | kgf/cm² | ASTM D 638 |
Tensile Stress,brk,Type I,50 mm/min | 400 | kgf/cm² | ASTM D 638 |
Tensile Strain,yld,Type I,50 mm/min | 3 | % | ASTM D 638 |
Tensile Strain,brk,Type I,50 mm/min | 15 | % | ASTM D 638 |
Tensile Modulus,50 mm/min | 31600 | kgf/cm² | ASTM D 638 |
Tensile Stress,yield,50 mm/min | 60 | MPa | ISO 527 |
Tensile Stress,break,50 mm/min | 50 | MPa | ISO 527 |
Tensile Strain,yield,50 mm/min | 3 | % | ISO 527 |
Tensile Strain,break,50 mm/min | >70 | % | ISO 527 |
Tensile Modulus,1 mm/min | 3200 | MPa | ISO 527 |
Flexural Stress,yield,2 mm/min | 95 | MPa | ISO 178 |
Flexural Modulus,2 mm/min | 2850 | MPa | ISO 178 |
Hardness,H358/30 | 170 | MPa | ISO 2039-1 |
Hardness,Rockwell R | 118 | - | ISO 2039-2 |
IMPACT | Value | Unit | Standard |
Charpy Impact,unnotched,23℃ | 95 | kJ/m² | ISO 179/2C |
Charpy Impact,unnotched,-30℃ | 80 | kJ/m² | ISO 179/2C |
Izod Impact,unnotched,23℃ | 96 | cm-kgf/cm | ASTM D 4812 |
Izod Impact,unnotched,-30℃ | 84 | cm-kgf/cm | ASTM D 4812 |
Izod Impact,notched,23℃ | 4 | cm-kgf/cm | ASTM D 256 |
Izod Impact,notched,0℃ | 4 | cm-kgf/cm | ASTM D 256 |
Izod Impact,notched,-30℃ | 4 | cm-kgf/cm | ASTM D 256 |
Izod Impact,unnotched 80*10*4 +23℃ | 60 | kJ/m² | ISO 180/1U |
Izod Impact,unnotched 80*10*4 -30℃ | 60 | kJ/m² | ISO 180/1U |
Izod Impact,notched 80*10*4 +23℃ | 6 | kJ/m² | ISO 180/1A |
Izod Impact,notched 80*10*4 0℃ | 6 | kJ/m² | ISO 180/1A |
Izod Impact,notched 80*10*4 -30℃ | 6 | kJ/m² | ISO 180/1A |
Charpy 23℃,V-notch Edgew 80*10*4 sp=62mm | 5 | kJ/m² | ISO 179/1eA |
Charpy Impact,notched,23℃ | 6 | kJ/m² | ISO 179/2C |
Charpy Impact,notched,-30℃ | 5 | kJ/m² | ISO 179/2C |
THERMAL | Value | Unit | Standard |
Vicat Softening Temp,Rate A/50 | 220 | ℃ | ASTM D 1525 |
Vicat Softening Temp,Rate B/50 | 180 | ℃ | ASTM D 1525 |
HDT,0.45 MPa,3.2 mm,unannealed | 165 | ℃ | ASTM D 648 |
HDT,1.82 MPa,3.2mm,unannealed | 80 | ℃ | ASTM D 648 |
CTE,-40℃ to 40℃,flow | 6.01E-05 | 1/℃ | ISO 11359-2 |
CTE,-40℃ to 40℃,xflow | 7.4E-05 | 1/℃ | ISO 11359-2 |
CTE,23℃ to 150℃,flow | 1.9E-04 | 1/℃ | ISO 11359-2 |
CTE,23℃ to 150℃,xflow | 1.42E-04 | 1/℃ | ISO 11359-2 |
Ball Pressure Test,125℃ +/- 2℃ | PASSES | - | IEC 60695-10-2 |
Vicat Softening Temp,Rate A/50 | 220 | ℃ | ISO 306 |
Vicat Softening Temp,Rate B/50 | 180 | ℃ | ISO 306 |
Vicat Softening Temp,Rate B/120 | 180 | ℃ | ISO 306 |
HDT/Bf,0.45 MPa Flatw 80*10*4 sp=64mm | 165 | ℃ | ISO 75/Bf |
HDT/Af,1.8 MPa Flatw 80*10*4 sp=64mm | 80 | ℃ | ISO 75/Af |
Relative Temp Index,Elec | 75 | ℃ | UL 746B |
Relative Temp Index,Mech w/impact | 75 | ℃ | UL 746B |
Relative Temp Index,Mech w/o impact | 75 | ℃ | UL 746B |
PHYSICAL | Value | Unit | Standard |
Specific Gravity | 1.5 | - | ASTM D 792 |
Mold Shrinkage on Tensile Bar,flow(2)(5) | 1.1-1.8 | % | SABIC Method |
Mold Shrinkage on Tensile Bar,xflow(2)(5) | 0.9-1.8 | % | SABIC Method |
Melt Flow Rate,265℃/5.0 kgf | 50 | g/10 min | ASTM D 1238 |
Melt Flow Rate,266℃/5.0 kgf | 50 | g/10 min | ASTM D 1238 |
Density | 1.5 | g/cm³ | ISO 1183 |
Water Absorption,(23℃/sat) | 0.35 | % | ISO 62 |
Moisture Absorption(23℃/50% RH) | 0.08 | % | ISO 62 |
Melt Volume Rate,MVR at 250℃/2.16 kg | 13 | cm³/10 min | ISO 1133 |
Melt Volume Rate,MVR at 250℃/5.0 kg | 13 | cm³/10 min | ISO 1133 |
Melt Volume Rate,MVR at 265℃/5.0 kg | 40 | cm³/10 min | ISO 1133 |
Melt Viscosity,260℃,1500 sec-1 | 170 | Pa-s | ISO 11443 |
ELECTRICAL | Value | Unit | Standard |
Volume Resistivity | >1.E+15 | Ohm-cm | ASTM D 257 |
Dielectric Strength,in oil,1.6 mm | 39 | kV/mm | ASTM D 149 |
Dielectric Strength,in oil,3.2 mm | 21 | kV/mm | ASTM D 149 |
Relative Permittivity,1 MHz | 2.9 | - | ASTM D 150 |
Dissipation Factor,1 MHz | 0.016 | - | ASTM D 150 |
Volume Resistivity | >1.E+15 | Ohm-cm | IEC 60093 |
Surface Resistivity,ROA | >1.E+15 | Ohm | IEC 60093 |
Dielectric Strength,in oil,0.8 mm | 62 | kV/mm | IEC 60243-1 |
Dielectric Strength,in oil,1.6 mm | 39 | kV/mm | IEC 60243-1 |
Dielectric Strength,in oil,3.2 mm | 21 | kV/mm | IEC 60243-1 |
Relative Permittivity,1 MHz | 2.9 | - | IEC 60250 |
Dissipation Factor,1 MHz | 0.016 | - | IEC 60250 |
Comparative Tracking Index | 225 | V | IEC 60112 |
FLAME CHARACTERISTICS | Value | Unit | Standard |
UL Compliant,94V-0 Flame Class Rating(3)(4) | 0.8 | mm | UL 94 by SABIC-IP |
Injection Molding | Value | Unit | |
Drying Temperature | 110-120 | ℃ | |
Drying Time | 2-4 | hrs | |
Maximum Moisture Content | 0.02 | % | |
Melt Temperature | 250-270 | ℃ | |
Nozzle Temperature | 240-260 | ℃ | |
Front-Zone 3 Temperature | 245-265 | ℃ | |
Middle-Zone 2 Temperature | 240-255 | ℃ | |
Rear-Zone 1 Temperature | 230-245 | ℃ | |
Hopper Temperature | 40-60 | ℃ | |
Mold Temperature | 40-100 | ℃ |
PBT VALOX™ RESIN
Semi-crystalline polybutylene terephthalate, one of the most widely-used engineering materials, shows low moisture and thermal expansion and offers outstanding wear and friction properties. With good strength at high temperatures, it has good electrical properties and flame resistance.