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Ultramid? A3WG5

Manufacturer: BASF
Produced At: Europe / China
Product Category: Polyamide 66 Copolymer
Product No: Ultramid A3WG5
Product Quantity: 25KG / BAG
Product Features: Heat Aging Resistant、Hydrolysis Resistant、Oil Resistant

Product information

Ultramid? A3WG5

Polyamide 66

BASF Corporation

Product Description:

Ultramid A3WG5 is a 25% glass fiber reinforced and heat resistance injection molding PA66 grade.

Applications
Typical applications include machinery components and housings of high stiffness and dimensional stability such as coil formers and bearing cages. A3EG5 and A3HG5 are the preferred grades for producing electrically insulating parts.

Filler / Reinforcement	Glass Fiber, 25% Filler by Weight
Features	Good Heat Resistance、High Dimensional Stability、High Stiffness、Oil Resistant
Uses	Housings、Machine/Mechanical Parts
Agency Ratings	EC 1907/2006 (REACH)
RoHS Compliance	RoHS Compliant
Forms	Pellets
Processing Method	Injection Molding
Multi-Point Data	Creep Modulus vs. Time (ISO 11403-1) Isochronous Stress vs. Strain (ISO 11403-1) Isothermal Stress vs. Strain (ISO 11403-1) Secant Modulus vs. Strain (ISO 11403-1) Shear Modulus vs. Temperature (ISO 11403-1) Viscosity vs. Shear Rate (ISO 11403-2)

Physical	Dry	Conditioned	Unit	Test Method
Density / Specific Gravity
--	1.32	--		ASTM D792
--	1.32	--	g/cm3	ISO 1183
Melt Volume-Flow Rate (MVR)(275°C/5.0 kg)	3.05	--	in3/10min	ISO 1133
Molding Shrinkage - Flow (0.125 in)	3.0E-3	--	in/in
Water Absorption
Saturation	6.0	--	%	ASTM D570
Saturation, 73°F	6.0	--	%	ISO 62
Equilibrium, 50% RH	1.9	--	%	ASTM D570
Equilibrium, 73°F, 50% RH	1.9	--	%	ISO 62

Mechanical	Dry	Conditioned	Unit	Test Method
Tensile Modulus (73°F)	1.25E+6	943000	psi	ISO 527-2
Tensile Strength
Break, 73°F	24500	17100	psi	ASTM D638
Break, 73°F	26100	17400	psi	ISO 527-2
Tensile Elongation
Break, 73°F	2.8	5.0	%	ASTM D638
Break, 73°F	2.8	6.0	%	ISO 527-2
Flexural Modulus
73°F	1.12E+6	780000	psi	ASTM D790
73°F	1.10E+6	--	psi	ISO 178
Impact	Dry	Conditioned	Unit	Test Method
Charpy Notched Impact Strength				ISO 179
-22°F	4.3	--	ft·lb/in2
73°F	4.8	9.5	ft·lb/in2
Charpy Unnotched Impact Strength				ISO 179
-22°F	26	--	ft·lb/in2
73°F	29	43	ft·lb/in2
Notched Izod Impact
-40°F	1.3	--	ft·lb/in	ASTM D256
73°F	1.5	--	ft·lb/in	ASTM D256
73°F	4.5	--	ft·lb/in2	ISO 180

Thermal	Dry	Conditioned	Unit	Test Method
Deflection Temperature Under Load
66 psi, Unannealed	482	--	°F	ASTM D648, ISO 75-2/B
264 psi, Unannealed	482	--	°F	ASTM D648, ISO 75-2/A
Peak Melting Temperature	500	--	°F	ASTM D3418, ISO 3146
CLTE
Flow	5.6E-6	--	in/in/°F	ASTM E831
Flow	1.7E-5	--	in/in/°F
Transverse	3.6E-5	--	in/in/°F
RTI Elec				UL 746
0.028 in	257	--	°F
0.06 in	257	--	°F
0.12 in	257	--	°F
RTI Imp				UL 746
0.06 in	248	--	°F
0.12 in	257	--	°F
RTI Str				UL 746
0.06 in	239	--	°F
0.12 in	266	--	°F

Electrical	Dry	Conditioned	Unit	Test Method
Volume Resistivity
0.0591 in	1.0E+15	1.0E+12	ohms·cm	ASTM D257
--	1.0E+15	1.0E+12	ohms·cm	IEC 60093
Dielectric Constant (1 MHz)	3.50	5.50		IEC 60250
Dissipation Factor				IEC 60250
100 Hz	0.014	0.30
1 MHz	0.014	0.30
Comparative Tracking Index	450	450	V	IEC 60112
Flammability	Dry	Conditioned	Unit	Test Method
Flame Rating				UL 94
0.028 in	HB	--
0.06 in	HB	--
0.12 in	HB	--

Injection	Dry	Unit
Drying Temperature	176	°F
Drying Time	2.0 to 4.0	hr
Suggested Max Moisture	0.15	%
Processing (Melt) Temp	536 to 581	°F
Mold Temperature	176 to 194	°F
Injection Pressure	508 to 1810	psi
Injection Rate	Fast

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Ultramid? A3WG5

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