PPA(聚鄰苯二甲酰胺)UF0067W/沙伯基礎/物性表參數

日期：2021-04-20 03:51:44 編輯：科思德塑膠來源：科思德塑膠瀏覽：309

SABIC(沙伯基礎)LNP/THERMOCOMP/Compound/PPA UF0067W是一種以含有30%玻璃纖維的聚酞酰胺樹脂為基礎的化合物，這種材料的附加特性包括:可熱水成型，無溴和無氯阻燃劑。

以下是SABIC(沙伯基礎)LNP/THERMOCOMP/Compound/PPA/UF0067W物性表參數

PROPERTIES		TYPICAL VALUES	UNITS	TEST METHODS
FLAME CHARACTERISTICS	¹⁾
UL Yellow Card Link		E121562-101284114	-	-
UL Yellow Card Link 2		E207780-103093678	-	-
UL Recognized, 94V-0 Flame Class Rating		≥1.5	mm	UL 94
UL Recognized, 94V-1 Flame Class Rating		≥1	mm	UL 94
MECHANICAL
Tensile Stress, brk, Type I, 5 mm/min		143	MPa	ASTM D 638
Tensile Strain, brk, Type I, 5 mm/min		2.5	%	ASTM D 638
Tensile Modulus, 5 mm/min		10540	MPa	ASTM D 638
Flexural Stress, brk, 1.3 mm/min, 50 mm span		213	MPa	ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span		10200	MPa	ASTM D 790
Tensile Stress, break, 5 mm/min		128	MPa	ISO 527
Tensile Strain, break, 5 mm/min		1.9	%	ISO 527
Tensile Modulus, 1 mm/min		11310	MPa	ISO 527
Flexural Stress		189	MPa	ISO 178
Flexural Modulus, 2 mm/min		9130	MPa	ISO 178
IMPACT
Izod Impact, unnotched, 23°C		662	J/m	ASTM D 4812
Izod Impact, notched, 23°C		64	J/m	ASTM D 256
Multiaxial Impact		1	J	ISO 6603
Izod Impact, unnotched 80104 +23°C		32	kJ/m²	ISO 180/1U
Izod Impact, notched 80104 +23°C		5	kJ/m²	ISO 180/1A
THERMAL
HDT, 0.45 MPa, 3.2 mm, unannealed		299	°C	ASTM D 648
HDT, 1.82 MPa, 3.2mm, unannealed		281	°C	ASTM D 648
CTE, -40°C to 40°C, flow		2.34E-05	1/°C	ASTM E 831
CTE, -40°C to 40°C, xflow		5.04E-05	1/°C	ASTM E 831
CTE, -40°C to 40°C, flow		2.5E-05	1/°C	ISO 11359-2
CTE, -40°C to 40°C, xflow		5.11E-05	1/°C	ISO 11359-2
HDT/Af, 1.8 MPa Flatw 80104 sp=64mm		277	°C	ISO 75/Af
Relative Temp Index, Elec	¹⁾	125	°C	UL 746B
Relative Temp Index, Mech w/impact	¹⁾	50	°C	UL 746B
Relative Temp Index, Mech w/o impact	¹⁾	125	°C	UL 746B
PHYSICAL
Density		1.45	g/cm³	ASTM D 792
Moisture Absorption, 50% RH, 24 hrs		0.2	%	ASTM D 570
Mold Shrinkage, flow, 24 hrs		0.2-0.5	%	ASTM D 955
Mold Shrinkage, xflow, 24 hrs		1.2-1.5	%	ASTM D 955
Mold Shrinkage, flow, 24 hrs		0.2-0.5	%	ISO 294
Mold Shrinkage, xflow, 24 hrs		1.2-1.5	%	ISO 294
Density		1.45	g/cm³	ISO 1183
ELECTRICAL
Dielectric Strength, in oil, 0.8 mm		29.7	kV/mm	ASTM D 149
Relative Permittivity, 1 kHz		4.05	-	ASTM D 150
Relative Permittivity, 1 MHz		3.82	-	ASTM D 150
Dissipation Factor, 1 kHz		0.0115	-	ASTM D 150
Dissipation Factor, 1 MHz		0.0128	-	ASTM D 150
Comparative Tracking Index (UL) {PLC}		0	PLC Code	UL 746A
High Voltage Arc Track Rate {PLC}		2	PLC Code	UL 746A
Injection Molding
Drying Temperature		90-110	°C
Drying Time		3-5	hrs
Melt Temperature		280-320	°C
Nozzle Temperature		280-320	°C
Front - Zone 3 Temperature		280-320	°C
Middle - Zone 2 Temperature		280-320	°C
Rear - Zone 1 Temperature		250-280	°C
Mold Temperature		90-120	°C
Back Pressure		1-5	MPa
Screw Speed		30-100	rpm