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PBT ENH4550 Resin 含玻纤,无溴无氯阻燃,热稳定

添加时间:2014-04-02  信息来源:http://www.kingoflotto.com/  作者:苏州希普能塑料
VALOX PBT ENH4550 Resin
VALOX™ PBT ENH4550 Resin
25%玻璃纤维增强
聚对苯二甲酸丁酯
SABIC Innovative Plastics (Europe-Africa-Middle East)
 
产品说明
25% GF reinforced, Non-Brominated & Non-Chlorinated Flame Retardant, PBT resin.
 
增强填料:含25%玻璃纤维增强和聚四氟乙烯
材料特点:易脱模,无溴和无氯阻燃,热稳定
定属记号:PBT
塑料牌号:PBT ENH4550
加工方法:注射成型
销售电话:185 5121 3137 谭经理
销售地址:http://www.kingoflotto.com/sujiao/pbt/valox/enh4550-resin.html
 
材料物性
MECHANICAL Value Unit Standard
Tensile Stress,yld,Type I,5 mm/min 1170 kgf/cm² ASTM D 638
Tensile Stress,brk,Type I,5 mm/min 1170 kgf/cm² ASTM D 638
Tensile Strain,yld,Type I,5 mm/min 2 % ASTM D 638
Tensile Strain,brk,Type I,5 mm/min 2 % ASTM D 638
Tensile Modulus,5 mm/min 105000 kgf/cm² ASTM D 638
Flexural Stress,yld,1.3 mm/min,50 mm span 1680 kgf/cm² ASTM D 790
Flexural Stress,brk,1.3 mm/min,50 mm span 1680 kgf/cm² ASTM D 790
Flexural Modulus,1.3 mm/min,50 mm span 86600 kgf/cm² ASTM D 790
Tensile Stress,yield,5 mm/min 112 MPa ISO 527
Tensile Stress,break,5 mm/min 112 MPa ISO 527
Tensile Strain,yield,5 mm/min 2 % ISO 527
Tensile Strain,break,5 mm/min 2 % ISO 527
Tensile Modulus,1 mm/min 10400 MPa ISO 527
Flexural Stress,yield,2 mm/min 175 MPa ISO 178
Flexural Stress,break,2 mm/min 175 MPa ISO 178
Flexural Strain,break,2 mm/min 2 % ISO 178
Flexural Modulus,2 mm/min 9200 MPa ISO 178
Hardness,H358/30 174 MPa ISO 2039-1
Hardness,Rockwell R 124 - ISO 2039-2
IMPACT Value Unit Standard
Charpy Impact,unnotched,23℃ 45 kJ/m² ISO 179/2C
Charpy Impact,unnotched,-30℃ 40 kJ/m² ISO 179/2C
Izod Impact,unnotched,23℃ 56 cm-kgf/cm ASTM D 4812
Izod Impact,unnotched,-30℃ 56 cm-kgf/cm ASTM D 4812
Izod Impact,notched,23℃ 7 cm-kgf/cm ASTM D 256
Izod Impact,notched,0℃ 7 cm-kgf/cm ASTM D 256
Izod Impact,notched,-30℃ 7 cm-kgf/cm ASTM D 256
Instrumented Impact Total Energy,23℃ 66 cm-kgf ASTM D 3763
Izod Impact,unnotched 80*10*4 +23℃ 40 kJ/m² ISO 180/1U
Izod Impact,unnotched 80*10*4 -30℃ 38 kJ/m² ISO 180/1U
Izod Impact,notched 80*10*4 +23℃ 8 kJ/m² ISO 180/1A
Izod Impact,notched 80*10*4 0℃ 8 kJ/m² ISO 180/1A
Izod Impact,notched 80*10*4 -30℃ 8 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℃ 9 kJ/m² ISO 179/2C
Charpy Impact,notched,-30℃ 9 kJ/m² ISO 179/2C
THERMAL Value Unit Standard
Vicat Softening Temp,Rate A/50 215 ASTM D 1525
Vicat Softening Temp,Rate B/50 205 ASTM D 1525
HDT,0.45 MPa,3.2 mm,unannealed 220 ASTM D 648
HDT,1.82 MPa,3.2mm,unannealed 205 ASTM D 648
CTE,-40℃ to 40℃,flow 2.3E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,xflow 5.9E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,flow 2.7E-05 1/℃ ISO 11359-2
CTE,-40℃ to 40℃,xflow 7.1E-05 1/℃ ISO 11359-2
CTE,23℃ to 80℃,flow 2.2E-05 1/℃ ISO 11359-2
CTE,23℃ to 80℃,xflow 9.1E-05 1/℃ ISO 11359-2
CTE,23℃ to 150℃,flow 2.5E-05 1/℃ ISO 11359-2
CTE,23℃ to 150℃,xflow 1.48E-04 1/℃ ISO 11359-2
Ball Pressure Test,125℃ +/- 2℃ Pass - IEC 60695-10-2
Vicat Softening Temp,Rate A/50 220 ISO 306
Vicat Softening Temp,Rate B/50 208 ISO 306
Vicat Softening Temp,Rate B/120 207 ISO 306
HDT/Bf,0.45 MPa Flatw 80*10*4 sp=64mm 220 ISO 75/Bf
HDT/Af,1.8 MPa Flatw 80*10*4 sp=64mm 210 ISO 75/Af
Relative Temp Index,Elec 130 UL 746B
Relative Temp Index,Mech w/impact 140 UL 746B
Relative Temp Index,Mech w/o impact 140 UL 746B
PHYSICAL Value Unit Standard
Specific Gravity 1.52 - ASTM D 792
Filler Content 25 % ASTM D 229
Water Immersion,Start F1 from 1mm onword 0 - UL 746C
UV Weathering,Start F1 from 1mm onword 0 - UL 746C
Mold Shrinkage on Tensile Bar,flow(2)(5) 0.1-0.5 % SABIC Method
Mold Shrinkage,flow,3.2 mm(5) 0.1-0.5 % SABIC Method
Mold Shrinkage on Tensile Bar,xflow(2)(5) 0.6-1.2 % SABIC Method
Mold Shrinkage,xflow,3.2 mm(5) 0.5-1.1 % SABIC Method
Melt Flow Rate,250℃/5.0 kgf 27 g/10 min ASTM D 1238
Melt Flow Rate,265℃/5.0 kgf 25 g/10 min ASTM D 1238
Density 1.52 g/cm³ ISO 1183
Water Absorption,(23℃/sat) 0.23 % ISO 62
Moisture Absorption(23℃/50% RH) 0.06 % ISO 62
Melt Volume Rate,MVR at 250℃/5.0 kg 20 cm³/10 min ISO 1133
Melt Volume Rate,MVR at 265℃/5.0 kg 17 cm³/10 min ISO 1133
Melt Viscosity,250℃,1500 sec-1 210 Pa-s ISO 11443
Melt Viscosity,260℃,1500 sec-1 160 Pa-s ISO 11443
ELECTRICAL Value Unit Standard
Volume Resistivity 1.E+15 Ohm-cm ASTM D 257
Dielectric Strength,in air,3.2 mm 21 kV/mm ASTM D 149
Dielectric Strength,in oil,0.8 mm 30 kV/mm ASTM D 149
Dielectric Strength,in oil,1.6 mm 24 kV/mm ASTM D 149
Dielectric Strength,in oil,3.2 mm 19 kV/mm ASTM D 149
Relative Permittivity,1 MHz 3.4 - ASTM D 150
Dissipation Factor,1 MHz 0.12 - ASTM D 150
Arc Resistance,Tungsten{PLC} 6 PLC Code ASTM D 495
Hot Wire Ignition{PLC) 0 PLC Code UL 746A
High Voltage Arc Track Rate{PLC} 0 PLC Code UL 746A
High Ampere Arc Ign,surface{PLC} 0 PLC Code UL 746A
Comparative Tracking Index(UL){PLC} 2 PLC Code UL 746A
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 30 kV/mm IEC 60243-1
Dielectric Strength,in oil,1.6 mm 24 kV/mm IEC 60243-1
Dielectric Strength,in oil,3.2 mm 19 kV/mm IEC 60243-1
Relative Permittivity,1 MHz 3.4 - IEC 60250
Dissipation Factor,1 MHz 0.12 - IEC 60250
Comparative Tracking Index 300 V IEC 60112
FLAME CHARACTERISTICS Value Unit Standard
UL Recognized,94V-0 Flame Class Rating(3) 0.3 mm UL 94
UL Recognized,94-5VA Rating(3) 2 mm UL 94
Oxygen Index(LOI) 34 % ASTM D 2863
Glow Wire Flammability Index 960℃,passes at 0.4 mm IEC 60695-2-12
Glow Wire Ignitability Temperature,0.4 mm 775 IEC 60695-2-13
Glow Wire Ignitability Temperature,0.8 mm 775 IEC 60695-2-13
Glow Wire Ignitability Temperature,3.0 mm 775 IEC 60695-2-13
Glow Wire Ignitability Temperature,3.0 mm,by VDE 775 IEC 60695-2-13
Injection Molding Value Unit
Drying Temperature 110-120
Drying Time 2-4 hrs
Maximum Moisture Content 0.02 %
Melt Temperature 245-260
Nozzle Temperature 230-255
Front-Zone 3 Temperature 240-260
Middle-Zone 2 Temperature 235-250
Rear-Zone 1 Temperature 230-240
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.
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