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Wellman Wellamid® GS40-60 42L-N 40% Glass Sphere Filled Nylon 6, Lubricated

Category Polymer , Thermoplastic , Nylon , Nylon 6 , Nylon 6, Glass Bead Filled
Manufacturer Wellman Engineering Resins
Trade Name Wellamid®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Wellman Wellamid® GS40-60 42L-N 40% Glass Sphere Filled Nylon 6, Lubricated.pdf
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Material Notes:
Typical Applications: Potentiometer liners, electrical coil forms, automotive window lift and power door lock switch bodies, gears, thick wall section moldings, emission control valves.Data provided by the manufacturer, Wellman Inc.
Physical Properties Metric English Comments
Density 1.43 g/cc
0.0517 lb/in³
ISO 1183
Water Absorption 1.2 %
1.2 %
Approximate 24 hr.
Linear Mold Shrinkage 0.010 - 0.014 cm/cm
0.010 - 0.014 in/in
ISO 294-4
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 70.0 MPa
10200 psi
ISO 527
Elongation at Break 4.0 %
4.0 %
ISO 527
Flexural Yield Strength 110 MPa
16000 psi
ISO 178
Flexural Modulus 4.50 GPa
653 ksi
ISO 178
Izod Impact, Notched 0.400 J/cm
0.749 ft-lb/in
ISO 180
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 70.0 °C
158 °F
ISO 75
Flammability, UL94 HB

@Thickness 1.57 mm
HB

@Thickness 0.0618 in
From Wellman QC Laboratory Testing; UL 94
Processing Properties Metric English Comments
Rear Barrel Temperature 271 - 282 °C
520 - 540 °F
Middle Barrel Temperature 266 - 277 °C
510 - 530 °F
Front Barrel Temperature 260 - 271 °C
500 - 520 °F
Nozzle Temperature 254 - 277 °C
490 - 530 °F
Melt Temperature 249 - 277 °C
480 - 530 °F
Mold Temperature 71.1 - 93.3 °C
160 - 200 °F
Drying Temperature 79.4 °C
175 °F
Opened bags and gaylord boxes
Dry Time 2 - 4 hour
2 - 4 hour
Opened bags and gaylord boxes
Moisture Content 0.050 - 0.20 %
0.050 - 0.20 %
During molding to prevent hydrolytic degradation
<= 0.20 %
<= 0.20 %
In shipping bags, ready to mold
Injection Pressure 34.5 - 138 MPa
5000 - 20000 psi
Back Pressure 0.345 MPa
50.0 psi
Screw Speed 30 - 120 rpm
30 - 120 rpm
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