Hytrel® 3078FG NC010|TPC|DuPont物性表报告及物性特性介绍,Hytrel® 3078FG NC010|TPC|DuPont注塑参数详情-塑料物性表查询网

Product TextsCommon features of Hytrel® thermoplastic polyester elastomer include mechanical and physical properties such as exceptional toughness and resilience, high resistance to creep, impact and flex fatigue, flexibility at low temperatures and good retention of properties at elevated temperatures. In addition, it resists many industrial chemicals, oils and solvents. Special grades include heat stabilised, flame retardant, food contact compliant, blow molding and extrusion grades. Concentrates offered If recycling is not possible, DuPont recommends, as the preferred option, incineration with energy recovery (-24 kJ/g of base polymer) in appropriately equipped installations. 16	kg	ISO 1133
成型收缩(Molding shrinkage) (parallel)	0.6	%	ISO 294-4, 2577
成型收缩(Molding shrinkage) (normal)	0.7	%	ISO 294-4, 2577

机械性能(机械性能(Mechanical properties))	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
拉伸模量(Tensile Modulus)	25	MPa	ISO 527-1/-2
Stress at 50% strain	5	MPa	ISO 527-1/-2
破坏时应变(Strain at break)	>50	%	ISO 527-1/-2
Tensile creep modulus (1h)	22	MPa	ISO 899-1
Tensile creep modulus (1000h)	18	MPa	ISO 899-1
简支梁冲击强度(Charpy impact strength) (+23°C)	N	kJ/m²	ISO 179/1eU
简支梁冲击强度(Charpy impact strength) (-30°C)	N	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度(Charpy notched impact strength) (+23°C)	N	kJ/m²	ISO 179/1eA
简支梁缺口冲击强度(Charpy notched impact strength) (-30°C)	N	kJ/m²	ISO 179/1eA
Stress at 10% elongation	1.8	MPa	ISO 527-1/-2
破坏时应变(Strain at break) TPE	>300	%	ISO 527-1/-2
破坏时应变(Stress at break) TPE	24	MPa	ISO 527-1/-2

热性能(热性能(Thermal properties))	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
熔化温度(熔化温度(Melting temperature)) (10°C/min)	165	°C	ISO 11357-1/-3
玻璃化转变温度(Glass transition temperature) (10°C/min)	-60	°C	ISO 11357-1/-2
COEFF线性热(Coeff. of linear therm. expansion) (parallel)	180	E-6/K	ISO 11359-1/-2
COEFF线性热(Coeff. of linear therm. expansion) (normal)	210	E-6/K	ISO 11359-1/-2
燃烧性(球压痕硬度(Burning behav)). at 1.5 mm nom. thickn.	HB	class	IEC 60695-11-10
厚度测试(Thickness tested)	1.5	mm	IEC 60695-11-10
UL 识别(recognition)	UL	-	-
燃烧性(球压痕硬度(Burning behav)). at thickness h	HB	class	IEC 60695-11-10
厚度测试(Thickness tested)	3.0	mm	IEC 60695-11-10
UL 识别(recognition)	UL	-	-
Oxygen index	19	%	ISO 4589-1/-2

电气性能(Electrical properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
相对介电常数(Relative permittivity) (100Hz)	4.9	-	IEC 60250
相对介电常数(Relative permittivity) (1MHz)	4.8	-	IEC 60250
耗散因数(耗散因数(Dissipation factor)) (100Hz)	70	E-4	IEC 60250
耗散因数(耗散因数(Dissipation factor)) (1MHz)	125	E-4	IEC 60250
体积电阻率(Volume resistivity)	9E10	Ohm*m	IEC 60093
表面电阻率(Surface resistivity)	2E14	Ohm	IEC 60093
电气强度(Electric strength)	18	kV/mm	IEC 60243-1
相比漏电起痕指数(Comparative tracking index)	600	-	IEC 60112

其他属性(Other properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
吸水率(Water absorption)	0.8	%	Sim. to ISO 62
吸湿性(Humidity absorption)	0.2	%	Sim. to ISO 62
密度(Density)	1070	kg/m³	ISO 1183

流变计算属性(Rheological calculation properties)	值(Value)	单位(Unit)	测试标准(Test Standard)
ISO数据(ISO数据(CAMPUS/ISO) Data)
密度(Density) of melt	940	kg/m³	-
熔体热导率(Thermal conductivity of melt)	0.15	W/(m K)	-
规格的热容融化(Spec. heat capacity of melt)	2150	J/(kg K)	-
Eff. thermal diffusivity	5.44E-8	m²/s	-
喷射温度(Ejection temperature)	55	°C	-

CharacteristicsProcessingInjection Molding, Film Extrusion, Profile Extrusion, Sheet Extrusion, Other Extrusion, Coating, Blow Molding, Calandering, Casting, ThermoformingDelivery formPelletsSpecial CharacteristicsLight stabilized or stable to lightRegional AvailabilityNorth America, Europe, Asia Pacific, South and Central America, Near East/AfricaOther text informationInjection moldingPREPROCESSING .
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