PPO(聚苯醚)GFN1F/沙伯基礎(Noryl)物性表參數

日期：2020-10-29 02:35:52 編輯：科思德塑膠來源：科思德塑膠瀏覽：565

沙伯基礎(SABIC)Noryl PPO GFN1F是一種加10%的玻璃纖維PPE + PS混合聚苯醚，符合FDA規定(適用限制)，低吸水率，水解穩定性，尺寸穩定性，適用于流體工程應用，包括水過濾器和水表組件。

以下是PPO(聚苯醚)GFN1F/沙伯基礎(Noryl)物性表參數

PROPERTIES		TYPICAL VALUES	UNITS	TEST METHODS
FLAME CHARACTERISTICS	¹⁾
UL Yellow Card Link		E121562-221234	-	-
UL Recognized, 94HB Flame Class Rating		≥1.5	mm	UL 94
UV-light, water exposure/immersion		F1	-	UL 746C
MECHANICAL
Tensile Stress, brk, Type I, 5 mm/min		63	MPa	ASTM D 638
Tensile Strain, break		3	%	ASTM D 638
Tensile Modulus, 5 mm/min		4350	MPa	ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span		116	MPa	ASTM D 790
Flexural Stress, yld, 2.6 mm/min, 100 mm span		107	MPa	ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span		3840	MPa	ASTM D 790
Flexural Modulus, 2.6 mm/min, 100 mm span		3580	MPa	ASTM D 790
Hardness, Rockwell L		104	-	ASTM D 785
Tensile Stress, break		64	MPa	ISO 527
Tensile Strain, break		3	%	ISO 527
Tensile Modulus, 1 mm/min		4400	MPa	ISO 527
Flexural Stress		122	MPa	ISO 178
Flexural Modulus		4160	MPa	ISO 178
IMPACT
Izod Impact, unnotched, 23°C		449	J/m	ASTM D 4812
Izod Impact, notched, 23°C		118	J/m	ASTM D 256
Izod Impact, notched, -30°C		103	J/m	ASTM D 256
Instrumented Impact Total Energy, 23°C		21	J	ASTM D 3763
Izod Impact, unnotched 80104 +23°C		27	kJ/m²	ISO 180/1U
Izod Impact, unnotched 80104 -30°C		25	kJ/m²	ISO 180/1U
Izod Impact, notched 80104 +23°C		10	kJ/m²	ISO 180/1A
Izod Impact, notched 80104 -30°C		9	kJ/m²	ISO 180/1A
Charpy Impact, notched, 23°C		11	kJ/m²	ISO 179/2C
Charpy Impact, notched, -30°C		9	kJ/m²	ISO 179/2C
Charpy 23°C, Unnotch Edgew 80104 sp=62mm		34	kJ/m²	ISO 179/1eU
Charpy -30°C, Unnotch Edgew 80104 sp=62mm		33	kJ/m²	ISO 179/1eU
THERMAL
HDT, 0.45 MPa, 3.2 mm, unannealed		131	°C	ASTM D 648
HDT, 1.82 MPa, 3.2mm, unannealed		122	°C	ASTM D 648
HDT, 1.82 MPa, 6.4 mm, unannealed		125	°C	ASTM D 648
CTE, -40°C to 40°C, flow		5.12E-05	1/°C	ASTM E 831
CTE, -40°C to 40°C, xflow		7.14E-05	1/°C	ASTM E 831
Vicat Softening Temp, Rate B/50		131	°C	ISO 306
Vicat Softening Temp, Rate B/120		134	°C	ISO 306
HDT/Be, 0.45MPa Edgew 120104 sp=100mm		132	°C	ISO 75/Be
HDT/Ae, 1.8 MPa Edgew 120104 sp=100mm		124	°C	ISO 75/Ae
Relative Temp Index, Elec	¹⁾	90	°C	UL 746B
Relative Temp Index, Mech w/impact	¹⁾	90	°C	UL 746B
Relative Temp Index, Mech w/o impact	¹⁾	90	°C	UL 746B
PHYSICAL
Specific Gravity		1.13	-	ASTM D 792
Water Absorption, (23°C/24hrs)		0.06	%	ASTM D 570
Mold Shrinkage, flow, 3.2 mm		0.2-0.5	%	SABIC method
Melt Flow Rate, 300°C/5.0 kgf		16.6	g/10 min	ASTM D 1238
Melt Volume Rate, MVR at 300°C/5.0 kg		16	cm³/10 min	ISO 1133
ELECTRICAL
Relative Permittivity, 1 MHz		2.9	-	ASTM D 150
Dissipation Factor, 1 MHz		0.0014	-	ASTM D 150
High Voltage Arc Track Rate {PLC}		4	PLC Code	UL 746A
High Amp Arc Ignition (HAI), PLC 4		≥1.5	mm	UL 746A
Hot-Wire Ignition (HWI), PLC 4		≥1.5	mm	UL 746A
Hot-Wire Ignition (HWI), PLC 5		≥3	mm	UL 746A
Arc Resistance, Tungsten {PLC}		7	PLC Code	ASTM D 495
Injection Molding
Drying Temperature		105-110	°C
Drying Time		3-4	hrs
Drying Time (Cumulative)		8	hrs
Maximum Moisture Content		0.02	%
Melt Temperature		295-315	°C
Nozzle Temperature		295-315	°C
Front - Zone 3 Temperature		280-315	°C
Middle - Zone 2 Temperature		270-310	°C
Rear - Zone 1 Temperature		260-305	°C
Mold Temperature		75-105	°C
Back Pressure		0.3-0.7	MPa
Screw Speed		20-100	rpm
Shot to Cylinder Size		30-70	%