PPO(聚苯醚)GFN1/沙伯基礎(Noryl)物性表參數

日期：2020-10-29 02:18:20 編輯：科思德塑膠來源：科思德塑膠瀏覽：617

沙伯基礎(SABIC)Noryl PPO GFN1是一種加10%的玻璃纖維PPE + PS混合聚苯醚，該材料低吸水率、水解穩定性、尺寸穩定性，適用於流體工程應用，包括水過濾器和水表組件。

以下是PPO(聚苯醚)GFN1/沙伯基礎(Noryl)物性表參數

PROPERTIES		TYPICAL VALUES	UNITS	TEST METHODS
FLAME CHARACTERISTICS	¹⁾
UL Yellow Card Link		E45329-236754	-	-
UL Recognized, 94HB Flame Class Rating		≥1.5	mm	UL 94
Glow Wire Flammability Index 750°C, passes at	²⁾	3.2	mm	IEC 60695-2-12
Oxygen Index (LOI)		26	%	ISO 4589
MECHANICAL
Taber Abrasion, CS-17, 1 kg		50	mg/1000cy	SABIC method
Tensile Stress, yield, 5 mm/min		50	MPa	ISO 527
Tensile Stress, break, 5 mm/min		45	MPa	ISO 527
Tensile Strain, yield, 5 mm/min		3	%	ISO 527
Tensile Strain, break, 5 mm/min		4	%	ISO 527
Tensile Modulus, 1 mm/min		4000	MPa	ISO 527
Flexural Stress, break, 2 mm/min		95	MPa	ISO 178
Flexural Modulus, 2 mm/min		3500	MPa	ISO 178
Ball Indentation Hardness, H358/30		100	MPa	ISO 2039-1
IMPACT
Izod Impact, unnotched 80104 +23°C		20	kJ/m²	ISO 180/1U
Izod Impact, unnotched 80104 -30°C		20	kJ/m²	ISO 180/1U
Charpy 23°C, Unnotch Edgew 80104 sp=62mm		25	kJ/m²	ISO 179/1eU
Charpy -30°C, Unnotch Edgew 80104 sp=62mm		25	kJ/m²	ISO 179/1eU
THERMAL
Thermal Conductivity		0.24	W/m-°C	ISO 8302
CTE, 23°C to 80°C, flow		5.E-05	1/°C	ISO 11359-2
CTE, 23°C to 80°C, xflow		7.E-05	1/°C	ISO 11359-2
Ball Pressure Test, 125°C +/- 2°C		PASSES	-	IEC 60695-10-2
Vicat Softening Temp, Rate A/50		135	°C	ISO 306
Vicat Softening Temp, Rate B/50		125	°C	ISO 306
Vicat Softening Temp, Rate B/120		130	°C	ISO 306
HDT/Be, 0.45MPa Edgew 120104 sp=100mm		130	°C	ISO 75/Be
HDT/Ae, 1.8 MPa Edgew 120104 sp=100mm		115	°C	ISO 75/Ae
PHYSICAL
Mold Shrinkage on Tensile Bar, flow		0.3-0.5	%	SABIC method
Density		1.17	g/cm³	ISO 1183
Water Absorption, (23°C/saturated)		0.2	%	ISO 62-1
Moisture Absorption (23°C / 50% RH)		0.06	%	ISO 62
Melt Volume Rate, MVR at 280°C/5.0 kg		8	cm³/10 min	ISO 1133
ELECTRICAL
Volume Resistivity		1.E+15	Ohm-cm	IEC 60093
Surface Resistivity, ROA		>1.E+15	Ohm	IEC 60093
Dielectric Strength, in oil, 3.2 mm		18	kV/mm	IEC 60243-1
Relative Permittivity, 1 MHz		2.8	-	IEC 60250
Dissipation Factor, 50/60 Hz		0.0005	-	IEC 60250
Dissipation Factor, 1 MHz		0.001	-	IEC 60250
Relative Permittivity, 50/60 Hz		2.8	-	IEC 60250
Hot-Wire Ignition (HWI), PLC 0		≥3	mm	UL 746A
Injection Molding
Drying Temperature		100-120	°C
Drying Time		2-3	hrs
Melt Temperature		280-300	°C
Nozzle Temperature		260-280	°C
Front - Zone 3 Temperature		280-300	°C
Middle - Zone 2 Temperature		260-280	°C
Rear - Zone 1 Temperature		240-260	°C
Hopper Temperature		60-80	°C
Mold Temperature		80-120	°C