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Ultramid? B3WG7

Manufacturer: BASF
Produced At: Europe / China
Product Category: Polyamide 6（PA6）
Product No: Ultramid B3WG7
Product Quantity: 25KG / BAG
Product Features: Good Dimensional Stability、Heat Aging Resistant、High Rigidity、Oil Resistant

Product information

Ultramid? B3WG7

Polyamide 6

BASF Corporation

Product Description:

Ultramid B3WG7 is a 35% glass fiber reinforced injection molding PA6 grade for highly rigid, dimensionally stable components which are resistant to high temperature aging and have improved retention of properties in a hot water environment.

Applications
Typical applications include automotive clutch and accelerator pedals.

Filler / Reinforcement	Glass Fiber, 35% Filler by Weight
Features	Good Dimensional Stability Heat Aging Resistant High Rigidity Oil Resistant
Uses	Automotive Applications
Agency Ratings	EC 1907/2006 (REACH)
RoHS Compliance	RoHS Compliant
Forms	Pellets
Processing Method	Injection Molding
Multi-Point Data	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	1.41	--	g/cm3	ISO 1183
Melt Volume-Flow Rate (MVR)(275°C/5.0 kg)	2.75	--	in3/10min	ISO 1133
Water Absorption				ISO 62
Saturation, 73°F	6.2	--	%
Equilibrium, 73°F, 50% RH	2.0	--	%

Mechanical	Dry	Conditioned	Unit	Test Method
Tensile Modulus (73°F)	1.60E+6	1.04E+6	psi	ISO 527-2
Tensile Stress (Break, 73°F)	28300	18900	psi	ISO 527-2
Tensile Strain				ISO 527-2
Break, -40°F	3.8	--	%
Break, 73°F	3.5	7.0	%
Flexural Modulus (73°F)	1.45E+6	--	psi	ISO 178
Impact	Dry	Conditioned	Unit	Test Method
Charpy Notched Impact Strength				ISO 179
-22°F	6.2	--	ft·lb/in2
73°F	8.6	16	ft·lb/in2
Charpy Unnotched Impact Strength				ISO 179
-22°F	43	--	ft·lb/in2
73°F	48	52	ft·lb/in2

Thermal	Dry	Conditioned	Unit	Test Method
Heat Deflection Temperature
66 psi, Unannealed	428	--	°F	ISO 75-2/B
264 psi, Unannealed	419	--	°F	ISO 75-2/A
Melting Temperature (DSC)	428	--	°F	ISO 3146
CLTE
Flow	1.0E-5	--	in/in/°F
Transverse	3.6E-5	--	in/in/°F
RTI Elec				UL 746
0.030 in	266	--	°F
0.06 in	266	--	°F
0.12 in	266	--	°F
RTI Imp				UL 746
0.06 in	194	--	°F
0.12 in	212	--	°F
RTI Str				UL 746
0.06 in	266	--	°F
0.12 in	266	--	°F

Electrical	Dry	Conditioned	Unit	Test Method
Surface Resistivity	1.0E+13	1.0E+10	ohms	IEC 60093
Dielectric Constant (1 MHz)	3.90	6.20		IEC 60250
Dissipation Factor				IEC 60250
100 Hz	0.021	0.19
1 MHz	0.021	0.19
Comparative Tracking Index	450	450	V	IEC 60112
Flammability	Dry	Conditioned	Unit	Test Method
Flame Rating				UL 94
0.06 in	HB	--
0.12 in	HB	--

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Ultramid? B3WG7

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