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PBT ENH4530 Resin 含玻纤,无溴无氯阻燃,耐热

添加时间:2014-03-31  信息来源:http://www.kingoflotto.com/  作者:苏州希普能塑料
VALOX PBT ENH4530 Resin
VALOX™ PBT ENH4530 Resin
15%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
Unfilled PBT, Non-Brominated & Non-Chlorinated Flame Retardant
 
增强填料:含15%玻璃纤维增强
材料特点:易脱模,无溴和无氯阻燃,耐热
定属记号:PBT
塑料牌号:PBT ENH4530
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/enh4530-resin.html
 
材料物性
MECHANICAL Value Unit Standard
Tensile Stress,yld,Type I,5 mm/min 810 kgf/cm² ASTM D 638
Tensile Stress,brk,Type I,5 mm/min 810 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 3 % ASTM D 638
Tensile Modulus,5 mm/min 74400 kgf/cm² ASTM D 638
Flexural Stress,yld,1.3 mm/min,50 mm span 1220 kgf/cm² ASTM D 790
Flexural Stress,brk,1.3 mm/min,50 mm span 1220 kgf/cm² ASTM D 790
Flexural Modulus,1.3 mm/min,50 mm span 59100 kgf/cm² ASTM D 790
Tensile Stress,yield,5 mm/min 80 MPa ISO 527
Tensile Stress,break,5 mm/min 80 MPa ISO 527
Tensile Strain,yield,5 mm/min 2 % ISO 527
Tensile Strain,break,5 mm/min 3 % ISO 527
Tensile Modulus,1 mm/min 7500 MPa ISO 527
Flexural Stress,yield,2 mm/min 130 MPa ISO 178
Flexural Stress,break,2 mm/min 130 MPa ISO 178
Flexural Strain,break,2 mm/min 3 % ISO 178
Flexural Modulus,2 mm/min 6400 MPa ISO 178
Hardness,H358/30 128 MPa ISO 2039-1
Hardness,Rockwell R 98 - ISO 2039-2
IMPACT Value Unit Standard
Charpy Impact,unnotched,23℃ 35 kJ/m² ISO 179/2C
Charpy Impact,unnotched,-30℃ 25 kJ/m² ISO 179/2C
Izod Impact,unnotched,23℃ 40 cm-kgf/cm ASTM D 4812
Izod Impact,unnotched,-30℃ 36 cm-kgf/cm ASTM D 4812
Izod Impact,notched,23℃ 5 cm-kgf/cm ASTM D 256
Izod Impact,notched,0℃ 5 cm-kgf/cm ASTM D 256
Izod Impact,notched,-30℃ 5 cm-kgf/cm ASTM D 256
Izod Impact,unnotched 80*10*4 +23℃ 30 kJ/m² ISO 180/1U
Izod Impact,unnotched 80*10*4 -30℃ 23 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 Impact,notched,23℃ 6 kJ/m² ISO 179/2C
Charpy Impact,notched,-30℃ 6 kJ/m² ISO 179/2C
THERMAL Value Unit Standard
Vicat Softening Temp,Rate A/50 217 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 200 ASTM D 648
CTE,-40℃ to 40℃,flow 2.85E-05 1/℃ ISO 11359-2
CTE,-40℃ to 40℃,xflow 7.E-05 1/℃ ISO 11359-2
CTE,23℃ to 150℃,flow 4.2E-05 1/℃ ISO 11359-2
CTE,23℃ to 150℃,xflow 1.73E-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/50 205 ISO 306
Vicat Softening Temp,Rate B/120 205 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 200 ISO 75/Af
Relative Temp Index,Elec 140 UL 746B
Relative Temp Index,Mech w/impact 120 UL 746B
Relative Temp Index,Mech w/o impact 140 UL 746B
PHYSICAL Value Unit Standard
Specific Gravity 1.45 - ASTM D 792
Filler Content 15 % ASTM D 229
Mold Shrinkage on Tensile Bar,flow(2)(5) 0.3-0.8 % SABIC Method
Melt Flow Rate,265℃/5.0 kgf 24 g/10 min ASTM D 1238
Density 1.45 g/cm³ ISO 1183
Water Absorption,(23℃/sat) 0.15 % ISO 62
Moisture Absorption(23℃/50% RH) 0.07 % ISO 62
Melt Volume Rate,MVR at 250℃/5.0 kg 18 cm³/10 min ISO 1133
Melt Volume Rate,MVR at 265℃/5.0 kg 17 cm³/10 min ISO 1133
Melt Viscosity,260℃,1500 sec-1 150 Pa-s ISO 11443
ELECTRICAL Value Unit Standard
Volume Resistivity 1.E+15 Ohm-cm ASTM D 257
Dielectric Strength,in oil,0.8 mm 28 kV/mm ASTM D 149
Dielectric Strength,in oil,1.6 mm 21 kV/mm ASTM D 149
Dielectric Strength,in oil,3.2 mm 17 kV/mm ASTM D 149
Relative Permittivity,1 MHz 3.7 - ASTM D 150
Dissipation Factor,1 MHz 0.15 - 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 28 kV/mm IEC 60243-1
Dielectric Strength,in oil,1.6 mm 21 kV/mm IEC 60243-1
Dielectric Strength,in oil,3.2 mm 17 kV/mm IEC 60243-1
Relative Permittivity,1 MHz 3.7 - IEC 60250
Dissipation Factor,1 MHz 0.15 - IEC 60250
FLAME CHARACTERISTICS Value Unit Standard
UL Recognized,94V-0 Flame Class Rating(3) 0.8 mm UL 94
Glow Wire Flammability Index 960℃,passes at 3 mm IEC 60695-2-12
Glow Wire Ignitability Temperature,3.0 mm 750 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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