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PBT IQ420HP Resin 玻纤增强,食品级

添加时间:2014-04-29  信息来源:http://www.kingoflotto.com/  作者:苏州希普能塑料
VALOX PBT IQ420HP Resin
VALOX™ PBT IQ420HP Resin
30%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
Environmentally responsible, low carbon footprint Valox iQ* resin - Valox* iQ420HP resin is made using iQ-PBT resin and 30% glass fiber reinforcement. Valox* iQ420HP may be used for the production of food contact articles intended for repeat use (and not for single use) in contact with all food types, and under all conditions of use per FDA table of food types, with the exception of irradiation and cooking/baking at temperatures above 250 degrees F. This includes microwaving within these same temperature constraints. If colorants are added to the resin, these must be evaluated separately for their appropriateness for food contact applications.
 
增强填料:含30%玻璃纤维
材料特点:环保低碳排放PBT树脂,食品级
定属记号:PBT
塑料牌号:PBT IQ420HP
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/iq420hp-resin.html
 
材料物性
MECHANICAL Value Unit Standard
Tensile Stress,yld,Type I,5 mm/min 1160 kgf/cm² ASTM D 638
Tensile Stress,brk,Type I,5 mm/min 1160 kgf/cm² ASTM D 638
Tensile Strain,yld,Type I,5 mm/min 2.2 % ASTM D 638
Tensile Strain,brk,Type I,5 mm/min 2.2 % ASTM D 638
Tensile Modulus,5 mm/min 120300 kgf/cm² ASTM D 638
Flexural Stress,yld,1.3 mm/min,50 mm span 2140 kgf/cm² ASTM D 790
Flexural Modulus,1.3 mm/min,50 mm span 92700 kgf/cm² ASTM D 790
Tensile Stress,yield,5 mm/min 139 MPa ISO 527
Tensile Stress,break,5 mm/min 139 MPa ISO 527
Tensile Strain,yield,5 mm/min 1.6 % ISO 527
Tensile Strain,break,5 mm/min 1.6 % ISO 527
Tensile Modulus,1 mm/min 10700 MPa ISO 527
Flexural Stress,yield,2 mm/min 210 MPa ISO 178
Flexural Modulus,2 mm/min 9100 MPa ISO 178
IMPACT Value Unit Standard
Izod Impact,unnotched,23℃ 78 cm-kgf/cm ASTM D 4812
Izod Impact,notched,23℃ 8 cm-kgf/cm ASTM D 256
Izod Impact,notched,-30℃ 8 cm-kgf/cm ASTM D 256
Instrumented Impact Total Energy,23℃ 71 cm-kgf ASTM D 3763
Izod Impact,notched 80*10*4 +23℃ 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 14 kJ/m² ISO 179/1eA
THERMAL Value Unit Standard
Vicat Softening Temp,Rate B/50 206 ASTM D 1525
HDT,1.82 MPa,3.2mm,unannealed 203 ASTM D 648
CTE,-40℃ to 40℃,flow 2.5E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,xflow 8.9E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,flow 2.5E-05 1/℃ ISO 11359-2
CTE,-40℃ to 40℃,xflow 8.9E-05 1/℃ ISO 11359-2
Ball Pressure Test,approximate maximum 200 IEC 60695-10-2
Vicat Softening Temp,Rate B/50 206 ISO 306
Vicat Softening Temp,Rate B/120 206 ISO 306
HDT/Bf,0.45 MPa Flatw 80*10*4 sp=64mm 217 ISO 75/Bf
HDT/Af,1.8 MPa Flatw 80*10*4 sp=64mm 205 ISO 75/Af
PHYSICAL Value Unit Standard
Specific Gravity 1.54 - ASTM D 792
Mold Shrinkage,flow,3.2 mm(5) 0.5-0.7 % SABIC Method
Mold Shrinkage,xflow,3.2 mm(5) 0.8-1 % SABIC Method
Melt Flow Rate,250℃/5.0 kgf 52 g/10 min ASTM D 1238
Density 1.54 g/cm³ ISO 1183
Water Absorption,(23℃/sat) 0.09 % ISO 62
Moisture Absorption(23℃/50% RH) 0.1 % ISO 62
Melt Volume Rate,MVR at 250℃/5.0 kg 38 cm³/10 min ISO 1133
Injection Molding Value Unit
Drying Temperature 120
Drying Time 3-4 hrs
Drying Time(Cumulative) 12 hrs
Maximum Moisture Content 0.02 %
Melt Temperature 250-265
Nozzle Temperature 245-260
Front-Zone 3 Temperature 250-265
Middle-Zone 2 Temperature 245-260
Rear-Zone 1 Temperature 240-255
Mold Temperature 65-90
Back Pressure 0.3-0.7 MPa
Screw Speed 50-80 rpm
Shot to Cylinder Size 40-80 %
Vent Depth 0.025-0.038 mm
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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