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UBE UBESTA® 3020X25L Rigid Automotive Grade Nylon 12

Category Polymer , Thermoplastic , Nylon , Nylon 12
Manufacturer UBE
Trade Name UBESTA®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF UBE UBESTA® 3020X25L Rigid Automotive Grade Nylon 12.pdf
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Material Notes:
Description: UBE UBESTA® Automotive grade Nylon 12Comments: for coating steel and aluminumInformation provided by UBE.
Physical Properties Metric English Comments
Density 1.01 g/cc
0.0365 lb/in³
ASTM D792
Melt Flow 18 g/10 min

@Load 2.16 kg,
Temperature 235 °C
18 g/10 min

@Load 4.76 lb,
Temperature 455 °F
ASTM D1238R
Mechanical Properties Metric English Comments
Hardness, Shore D 71
71
ASTM D2240
Tensile Strength at Break >= 45.0 MPa
>= 6530 psi
ASTM D638
Tensile Strength, Yield 38.0 MPa
5510 psi
ASTM D638
Elongation at Break >= 250 %
>= 250 %
ASTM D638
Flexural Strength 48.0 MPa
6960 psi
ASTM D790
Flexural Modulus 1.22 GPa
177 ksi
ASTM D790
Izod Impact, Notched 0.600 J/cm
1.12 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
Melting Point 178 °C
352 °F
ASTM D3418
Deflection Temperature at 0.46 MPa (66 psi) 140 °C
284 °F
ASTM D648
Processing Properties Metric English Comments
Processing Temperature 230 °C
446 °F
Flange Temperature for T-Die Cast Film Extrusion
Feed Temperature 40.0 °C
104 °F
Injection Molding
Zone 1 190 °C
374 °F
For T-Die Cast Film Extrusion
230 °C
446 °F
For 8x1 mm Tube Extrusion
Zone 2 210 °C
410 °F
For T-Die Cast Film Extrusion
225 °C
437 °F
For 8x1 mm Tube Extrusion
Zone 3 220 °C
428 °F
For 8x1 mm Tube Extrusion
230 °C
446 °F
For T-Die Cast Film Extrusion
Zone 4 215 °C
419 °F
For 8x1 mm Tube Extrusion
Die Temperature 230 °C
446 °F
For T-Die Cast Film Extrusion
Mold Temperature 40.0 - 60.0 °C
104 - 140 °F
Injection Molding
Injection Velocity 100 mm/sec
3.94 in/sec
Injection Molding
Die Opening 0.0400 cm
0.0157 in
For T-Die Cast Film Extrusion
Roll Temperature 50.0 °C
122 °F
Chill Roll Temperature for T-Die Cast Film Extrusion
Drying Temperature 80.0 °C
176 °F
Option 1
100 °C
212 °F
Option 2
110 °C
230 °F
Option 3
Dry Time 2 - 4 hour
2 - 4 hour
Option 3
4 - 6 hour
4 - 6 hour
Option 2
6 - 8 hour
6 - 8 hour
Option 1
Injection Pressure 40.0 - 50.0 MPa
5800 - 7250 psi
Injection Molding (Injection pressure should be increased when molding thin wall parts. Pressure up to 75 bar can be used here.)
Hold Pressure 25.0 - 50.0 MPa
3630 - 7250 psi
Injection Molding
Back Pressure 5.00 MPa
725 psi
Injection Molding
Screw Speed 15 - 76 rpm
15 - 76 rpm
For 8x1 mm Tube Extrusion
Descriptive Properties Value Comments
C/R 3-3.5:1
For 8x1 mm Tube Extrusion
Calibrating Vacuum 100 mbar
For 8x1 mm Tube Extrusion
Calibration 9.95 mm
For 8x1 mm Tube Extrusion
Compression Ratio 2.5-3.5:1
Injection Molding
min 3:1
For 8x1 mm Tube Extrusion
Die Diameter 16 mm
For 8x1 mm Tube Extrusion
Die Width 300 mm
For T-Die Cast Film Extrusion
Extruder Barmag, Screw Diameter = 30 mm
For T-Die Cast Film Extrusion
Extruder Characteristics 65 mm screw diameter
For 8x1 mm Tube Extrusion
Film Thickness 60 microns
For T-Die Cast Film Extrusion
Flight Depth in the Feeding Zone 10-15% of Screw Diameter
Injection Molding
Flight Depth in the Metering Zone 5-7% of Screw Diameter
Injection Molding
Haul Off Speed 5 m/min
For T-Die Cast Film Extrusion
Haul Speed 10-55 m/min
For 8x1 mm Tube Extrusion
L/D Ratio 25:1
For 8x1 mm Tube Extrusion
min 20:1
Injection Molding
Length of Compression Zone 25-45% of total screw length
Injection Molding
30% of screw length
For 8x1 mm Tube Extrusion
Length of Feeding Zone 20-40% of total screw length
Injection Molding
30-40% of screw length
For 8x1 mm Tube Extrusion
Length of Metering Zone 30-45% of screw length
For 8x1 mm Tube Extrusion
35-45% of total screw length
Injection Molding
Mandrel Diameter 12 mm
For 8x1 mm Tube Extrusion
Peripheral screw speed 10 m/min
Injection Molding
Water Temperature 10-18°C
For 8x1 mm Tube Extrusion
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