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Nilit Nilamid A3 H ZB High Impact PA66

Category	Polymer , Thermoplastic , Nylon , Nylon 66 , Nylon 66, Impact Grade
Manufacturer	Nilit
Trade Name	Nilamid
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Nilit Nilamid A3 H ZB High Impact PA66.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Description: Nilamid A3 H ZB is high impact NYLON 66. The product maintains excellent impact properties, even at minus temperatures, whilst maintaining mechanical characteristics. Application areas include sports equipment, automotive components and industrial components subjected to shock loads.Key characteristics: Good impact strength, even at minus temperaturesHigh elongationGood overall mechanical performanceExcellent surface finishFast cyclingInformation provided by NILIT.

Physical Properties	Metric	English	Comments
Density	1.08 g/cc	0.0390 lb/in³	ASTM D792, ISO 1183
Water Absorption	1.2 %	1.2 %	23°C, 24h in H<sub>2</sub>O; sim. ISO 62
Water Absorption at Saturation	7.5 %	7.5 %	sim. ISO 62
Linear Mold Shrinkage, Flow	0.014 cm/cm	0.014 in/in	Euronil
Linear Mold Shrinkage, Transverse	0.014 cm/cm	0.014 in/in	Euronil

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	55.0 MPa	7980 psi	ISO 527, ASTM D638
Elongation at Break	>= 45 %	>= 45 %	ISO 527, ASTM D638
Elongation at Yield	7.0 %	7.0 %	ISO 527, ASTM D638
Flexural Yield Strength	80.0 MPa	11600 psi	ISO 178, ASTM D790
Flexural Modulus	2.40 GPa	348 ksi	ISO 178, ASTM D790
Izod Impact, Notched (ISO)	15.0 kJ/m² @Temperature -30.0 °C	7.14 ft-lb/in² @Temperature -22.0 °F	ISO 180/1A
	25.0 kJ/m² @Temperature 23.0 °C	11.9 ft-lb/in² @Temperature 73.4 °F	ISO 180/1A
Charpy Impact Unnotched	NB	NB	ISO 179
	NB @Temperature -30.0 °C	NB @Temperature -22.0 °F	ISO 179
Charpy Impact, Notched	2.00 J/cm²	9.52 ft-lb/in²	ISO 179
	1.20 J/cm² @Temperature -30.0 °C	5.71 ft-lb/in² @Temperature -22.0 °F	ISO 179

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	65.0 °C	149 °F	20,000 hr; IEC 216
Deflection Temperature at 0.46 MPa (66 psi)	215 °C	419 °F	ISO 75, ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	75.0 °C	167 °F	ISO 75, ASTM D648
Vicat Softening Point	210 °C	410 °F	49 N; ISO 306, ASTM D1525
	252 °C	486 °F	9.8 N; ISO 306, ASTM D1525
Flammability, UL94	HB @Thickness 0.800 mm	HB @Thickness 0.0315 in
	HB @Thickness 3.20 mm	HB @Thickness 0.126 in
Oxygen Index	21 %	21 %	ASTM D2863
Glow Wire Test	650 °C @Thickness 0.800 mm	1200 °F @Thickness 0.0315 in	Glow Wire Flammability Index; IEC 694-2-12
	650 °C @Thickness 3.20 mm	1200 °F @Thickness 0.126 in	Glow Wire Flammability Index; IEC 694-2-12

Electrical Properties	Metric	English	Comments
Dielectric Strength	21.0 kV/mm @Thickness 2.00 mm	533 kV/in @Thickness 0.0787 in	ASTM D149
Comparative Tracking Index	600 V @Thickness 3.20 mm	600 V @Thickness 0.126 in	Sol. A; IEC 112, UL 746A
	600 V @Thickness 3.20 mm	600 V @Thickness 0.126 in	Sol. B; IEC 112, UL 746A

Processing Properties	Metric	English	Comments
Nozzle Temperature	275 - 290 °C	527 - 554 °F
Zone 1	265 - 285 °C	509 - 545 °F	hopper
Zone 2	270 - 285 °C	518 - 545 °F
Zone 3	275 - 290 °C	527 - 554 °F
Zone 4	275 - 290 °C	527 - 554 °F
Melt Temperature	275 - 290 °C	527 - 554 °F	Do not melt above 300°C
Mold Temperature	60.0 - 80.0 °C	140 - 176 °F	80°C is Preferred
Drying Temperature	80.0 - 85.0 °C	176 - 185 °F
Dry Time	4 hour	4 hour
Injection Pressure	70.0 - 100 MPa	10200 - 14500 psi

Descriptive Properties	Value	Comments
Clamping Force	in tons, 0.7 times the projected surface area in cm²
Heat Resistance - Ball Test	OK	at 125°C, IEC 309
	OK	at 165°C, IEC 309
Holding Pressure	90 Mpa

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