DuPont Mobility and Materials Zytel® FG70G50HSLA BK309 PA66-GF50

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DuPont Mobility and Materials Zytel® FG70G50HSLA BK309 PA66-GF50 (discontinued **)
Categories:	Polymer; Thermoplastic; Nylon (Polyamide PA); Nylon 66 (PA66); Nylon 66, 50% Glass Fiber Filled
Material Notes:	50% Glass Reinforced, Heat Stabilized, Polyamide 66 Developed for Food Contact Applications While this product line has been acquired by Celanese, this specific grade had been disconued while still a DuPont product so it is listed here as a discontinued DuPont product.
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Physical Properties	Metric	English	Comments

Density	1.57 g/cc	0.0567 lb/in³	DAM; ISO 1183
Melt Density	1.40 g/cc @Temperature >=262 °C	0.0506 lb/in³ @Temperature >=504 °F
Water Absorption	4.2 % @Thickness 2.00 mm	4.2 % @Thickness 0.0787 in	DAM; Sim. to ISO 62
Moisture Absorption	1.20 % @Thickness 2.00 mm	1.20 % @Thickness 0.0787 in	DAM; Sim. to ISO 62
Linear Mold Shrinkage, Flow	0.0030 cm/cm	0.0030 in/in	DAM; ISO 294-4, 2577
Linear Mold Shrinkage, Transverse	0.0080 cm/cm	0.0080 in/in	DAM; ISO 294-4, 2577

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	190 MPa	27600 psi	50% RH; ISO 527-1/-2
	250 MPa	36300 psi	DAM; ISO 527-1/-2
Elongation at Break	2.3 %	2.3 %	DAM; ISO 527-1/-2
	3.2 %	3.2 %	50% RH; ISO 527-1/-2
Tensile Modulus	13.0 GPa	1890 ksi	50% RH; ISO 527-1/-2
	17.0 GPa	2470 ksi	DAM; ISO 527-1/-2
Poissons Ratio	0.33	0.33	DAM; ISO 527-1/-2
	0.33	0.33	50%RH; ISO 527-1/-2
Charpy Impact Unnotched	9.00 J/cm² @Temperature -30.0 °C	42.8 ft-lb/in² @Temperature -22.0 °F	50% RH; ISO 179/1eU
	9.00 J/cm² @Temperature -30.0 °C	42.8 ft-lb/in² @Temperature -22.0 °F	DAM; ISO 179/1eU
	10.0 J/cm² @Temperature 23.0 °C	47.6 ft-lb/in² @Temperature 73.4 °F	DAM; ISO 179/1eU
	11.0 J/cm² @Temperature 23.0 °C	52.3 ft-lb/in² @Temperature 73.4 °F	50% RH; ISO 179/1eU
Charpy Impact, Notched	1.40 J/cm² @Temperature -30.0 °C	6.66 ft-lb/in² @Temperature -22.0 °F	50% RH; ISO 179/1eA
	1.50 J/cm² @Temperature -30.0 °C	7.14 ft-lb/in² @Temperature -22.0 °F	DAM; ISO 179/1eA
	1.80 J/cm² @Temperature 23.0 °C	8.57 ft-lb/in² @Temperature 73.4 °F	DAM; ISO 179/1eA
	2.00 J/cm² @Temperature 23.0 °C	9.52 ft-lb/in² @Temperature 73.4 °F	50% RH; ISO 179/1eA
Tensile Creep Modulus, 1 hour	10000 MPa	1.45e+6 psi	50% RH; ISO 899-1
Tensile Creep Modulus, 1000 hours	8000 MPa	1.16e+6 psi	50% RH; ISO 899-1

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+15 ohm-cm	1.00e+15 ohm-cm	DAM; IEC 62631-3-1
Surface Resistance	4.00e+14 ohm	4.00e+14 ohm	50% RH; IEC 62631-3-2

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	15.0 µm/m-°C	8.33 µin/in-°F	DAM; ISO 11359-1/-2
CTE, linear, Transverse to Flow	75.0 µm/m-°C	41.7 µin/in-°F	DAM; ISO 11359-1/-2
Specific Heat Capacity	1.87 J/g-°C @Temperature >=262 °C	0.447 BTU/lb-°F @Temperature >=504 °F	Melt
Thermal Conductivity	0.460 W/m-K	3.19 BTU-in/hr-ft²-°F
	0.310 W/m-K @Temperature >=262 °C	2.15 BTU-in/hr-ft²-°F @Temperature >=504 °F	Melt
Melting Point	262 °C	504 °F	10°C/min; DAM; ISO 11357-1/-3
Deflection Temperature at 0.46 MPa (66 psi)	262 °C	504 °F	DAM; ISO 75-1/-2
Deflection Temperature at 1.8 MPa (264 psi)	260 °C	500 °F	DAM; ISO 75-1/-2
Vicat Softening Point	255 °C	491 °F	50°C/h, 50N; DAM; ISO 306
Glass Transition Temp, Tg	70.0 °C	158 °F	10°C/min; DAM; ISO 11357-1/-2
Flammability, UL94	HB @Thickness 0.830 mm	HB @Thickness 0.0327 in	DAM; IEC 60695-11-10
	HB @Thickness 1.50 mm	HB @Thickness 0.0591 in	DAM; IEC 60695-11-10
Oxygen Index	24 %	24 %	DAM; ISO 4589-1/-2

Processing Properties	Metric	English	Comments
Melt Temperature	295 °C	563 °F	Injection Optimum
	285 - 305 °C	545 - 581 °F	Injection
Mold Temperature	50.0 - 90.0 °C	122 - 194 °F	Injection
	100 °C	212 °F	Injection Optimum
Ejection Temperature	210 °C	410 °F
Drying Temperature	80.0 °C	176 °F
Dry Time	2.00 - 4.00 hour	2.00 - 4.00 hour	Dehumidified Dryer
Moisture Content	0.20 %	0.20 %
Hold Pressure	50.0 - 100 MPa	7250 - 14500 psi

Descriptive Properties
Additives	Lubricants
	Release agent
Delivery form	Pellets
Drying Recommended	yes
Emission of organic compounds (µgC/g)	6.5		VDA 277
FMVSS Class	SE		ISO 3795 (FMVSS 302)
Fogging (mg)	0.4		G-value (condensate); ISO 6452; DAM
Hold pressure time (s/mm)	3
Max. screw tangential speed (m/s)	0.2		DAM
Odor	3		VDA 270
Part Marking Code	PA66-GF50		ISO 11469
Processing	Injection Molding
Regional Availability	Asia Pacific
	Europe
	Global
	Near East/Africa
	North America
	South and Central America
Resin Identification	PA66-GF50		ISO 1043
Special characteristics	Heat stabilized or stable to heat

**
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PDSX5412 / 198052

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