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LNP THERMOCOMP TPE WX02869H

添加时间:2013-02-26  信息来源:http://www.simibc.com/  作者:苏州希普能塑料

LNP™ THERMOCOMP™ Compound TPE WX02869H


Also known as:LNP™ Thermocomp™ Compound PDX-W-02869 Product reorder name:WX02869H
LNP THERMOCOMP* WX02869H is a compound based on Polyester, TP resin containing High Specific Gravity. Added features of this material include: High Impact.


Property
TYPICAL PROPERTIES(1)

MECHANICAL Value Unit Standard
Tensile Stress,yield 270 kgf/cm² ASTM D 638
Tensile Stress,break 250 kgf/cm² ASTM D 638
Tensile Strain,yield 13 % ASTM D 638
Tensile Strain,break 23.8 % ASTM D 638
Tensile Modulus,50mm/min 18500 kgf/cm² ASTM D 638
Flexural Stress 490 kgf/cm² ASTM D 790
Flexural Modulus 20700 kgf/cm² ASTM D 790
Tensile Stress,yield 27 MPa ISO 527
Tensile Stress,break 27 MPa ISO 527
Tensile Strain,yield 9.4 % ISO 527
Tensile Strain,break 11.1 % ISO 527
Tensile Modulus,1mm/min 1780 MPa ISO 527
Flexural Stress 42 MPa ISO 178
Flexural Modulus 1930 MPa ISO 178
IMPACT Value Unit Standard
Izod Impact,unnotched,23℃ 139 cm-kgf/cm ASTM D 4812
Izod Impact,notched,23℃ 10 cm-kgf/cm ASTM D 256
Instrumented Impact Energy @ peak,23℃ 100 cm-kgf ASTM D 3763
Multiaxial Impact 145 cm-kgf ISO 6603
Izod Impact,unnotched 80*10*4 +23℃ 84 kJ/m² ISO 180/1U
Izod Impact,notched 80*10*4 +23℃ 10 kJ/m² ISO 180/1A
THERMAL Value Unit Standard
HDT,1.82 MPa,3.2mm,unannealed 66 ASTM D 648
CTE,-40℃ to 40℃,flow 9.25E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,xflow 9.17E-05 1/℃ ASTM E 831
CTE,-40℃ to 40℃,flow 9.25E-05 1/℃ ISO 11359-2
CTE,-40℃ to 40℃,xflow 9.18E-05 1/℃ ISO 11359-2
HDT/Af,1.8 MPa Flatw 80*10*4 sp=64mm 57 ISO 75/Af
PHYSICAL Value Unit Standard
Density 4.86 g/cm³ ASTM D 792
Moisture Absorption,50% RH,24 hrs 0.04 % ASTM D 570
Mold Shrinkage,flow,24 hrs(5) 1.3 % ASTM D 955
Mold Shrinkage,xflow,24 hrs(5) 1.1 % ASTM D 955
Mold Shrinkage,flow,24 hrs(5) 1.3 % ISO 294
Mold Shrinkage,xflow,24 hrs(5) 1.11 % ISO 294
Density 4.87 g/cm³ ISO 1183
Moisture Absorption(23℃/50% RH) 0.06 % ISO 62
Source GMD,last updated:2004/10/02
Parameter Injection Molding Value Unit
Drying Temperature 120
Drying Time 4 hrs
Maximum Moisture Content 0.05 %
Melt Temperature 240-265
Front-Zone 3 Temperature 260-270
Middle-Zone 2 Temperature 245-255
Rear-Zone 1 Temperature 220-230
Mold Temperature 80-100
Back Pressure 0.2-0.3 MPa
Screw Speed 30-60 rpm
Source GMD,last updated:2004/10/02

 

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