BASF Ultramid® B3UG4 Grey 22975 20% Glass Filled PA66 FR (Conditioned)

Category	Polymer , Thermoplastic , Nylon , Nylon 66 , Nylon 66, 20% Glass Fiber Filled
Manufacturer	BASF
Trade Name	Ultramid®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	BASF Ultramid® B3UG4 Grey 22975 20% Glass Filled PA66 FR (Conditioned).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Description: Halogen-free and phosphorus free flame retardant injection-molding grade with outstanding free-flow properties, good electrical properties and low smoke density; resistant to glow wire test up to 960 °C.Information provided by BASF

Physical Properties	Metric	English	Comments
Bulk Density	0.500 - 0.800 g/cc	0.0181 - 0.0289 lb/in³
Density	1.31 g/cc	0.0473 lb/in³	ISO 1183
Moisture Absorption at Equilibrium	2.0 - 2.4 %	2.0 - 2.4 %	23°C; 50% RH; ISO 62
Linear Mold Shrinkage	0.0060 cm/cm	0.0060 in/in
Linear Mold Shrinkage, Flow	0.0080 cm/cm	0.0080 in/in	ISO 2577
Linear Mold Shrinkage, Transverse	0.0080 cm/cm	0.0080 in/in	ISO 2577
Melt Flow	157.2 g/10 min @Load 5.00 kg, Temperature 275 °C	157.2 g/10 min @Load 11.0 lb, Temperature 527 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	50.0 MPa	7250 psi	50 mm/min; ISO 527-1/-2
Elongation at Yield	6.0 %	6.0 %	50 mm/min; ISO 527-1/-2
Modulus of Elasticity	3.00 GPa	435 ksi	ISO 527-1/-2
Charpy Impact Unnotched	11.0 J/cm² @Temperature 23.0 °C	52.3 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eU

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	>= 90.0 µm/m-°C	>= 50.0 µin/in-°F
Melting Point	220 °C	428 °F	ISO 3146
Decomposition Temperature	>= 300 °C	>= 572 °F
UL RTI, Electrical	140 °C @Thickness 1.50 mm	284 °F @Thickness 0.0591 in	UL 746B
Oxygen Index	29 %	29 %	ISO 4589-2
Glow Wire Test	960 °C @Thickness 1.00 mm	1760 °F @Thickness 0.0394 in	IEC 60695-2-12

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+11 ohm-cm	1.00e+11 ohm-cm	IEC 60093
Surface Resistance	1.00e+10 ohm	1.00e+10 ohm	IEC 60093
Comparative Tracking Index	600 V	600 V	Test solution A; IEC 60112
Hot Wire Ignition, HWI	2.0 sec @Thickness >=1.50 mm	2.0 sec @Thickness >=0.0591 in	ASTM D3874-88
High Amp Arc Ignition, HAI	0.00 arcs @Thickness >=0.700 mm	0.00 arcs @Thickness >=0.0276 in	UL 746C

Processing Properties	Metric	English	Comments
Processing Temperature	80.0 °C	176 °F	Hopper Throat
Zone 1	250 °C	482 °F	Feed Zone
Zone 2	260 °C	500 °F	Compression
Zone 3	270 °C	518 °F	Metering-zone
Zone 4	270 °C	518 °F	Nozzle
Melt Temperature	250 - 275 °C	482 - 527 °F	Injection-molding/Extrusion
	270 °C	518 °F	Optimal
Mold Temperature	80.0 °C	176 °F	Optimal
	80.0 - 90.0 °C	176 - 194 °F	Injection-molding
Drying Temperature	80.0 °C	176 °F
Dry Time	4 hour	4 hour
Moisture Content	0.030 - 0.060 %	0.030 - 0.060 %	Optimal
	<= 0.15 %	<= 0.15 %

Descriptive Properties	Value	Comments
Color	Grey 22975
Commercial Status	Europe
Ignition Temperature	>350°C	ASTM D1929
Peripheral screw speed	< 0.3 m/s

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