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Ascend Performance Materials Vydyne® 67B Nylon 66, General Purpose, very high viscosity, DAM

Category Polymer , Thermoplastic , Nylon , Nylon 66
Manufacturer Ascend Performance Materials (formerly Solutia)
Trade Name VYDYNE®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Ascend Performance Materials Vydyne® 67B Nylon 66, General Purpose, very high viscosity, DAM.pdf
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Material Notes:
Vydyne® 67B is a very-high-viscosity PA66 resin suitable for injection-molding and extrusion applications. It is available in natural color only. Vydyne 67B resin offers high strength, rigidity and toughness over a broad range of demanding applications and good fluid resistance to a wide variety of chemicals, solvents and oils. Typical Applications/End Uses: Typical uses include packaging films, monofilaments, bristles, rods, tubing, sheet and extruded profiles.Availability:Asia PacificEuropeNorth America Features:Gasoline ResistanceGeneral PurposeGood Chemical ResistanceGood ToughnessHigh Melt StabilityHigh RigidityHigh StrengthHigh Viscosity Oil Resistant
Physical Properties Metric English Comments
Specific Gravity 1.14 g/cc
1.14 g/cc
ISO 1183
Water Absorption 8.5 %
8.5 %
24 hrs; ISO 62
Moisture Absorption at Equilibrium 2.5 %
2.5 %
Equilibrium at 50%rh; ISO 62
Linear Mold Shrinkage 0.022 cm/cm

@Thickness 2.00 mm
0.022 in/in

@Thickness 0.0787 in
ISO 294-4
Linear Mold Shrinkage, Transverse 0.020 cm/cm

@Thickness 2.00 mm
0.020 in/in

@Thickness 0.0787 in
ISO 294-4
Mechanical Properties Metric English Comments
Tensile Strength at Break 55.0 MPa
7980 psi
ISO 527-2
Tensile Strength, Yield 85.0 MPa
12300 psi
ISO 527-2
Elongation at Break 40 %
40 %
ISO 527-2
Elongation at Yield 5.0 %
5.0 %
ISO 527-2
Tensile Modulus 2.85 GPa
413 ksi
ISO 527-2
Flexural Strength 80.0 MPa
11600 psi
ISO 178
Flexural Modulus 2.40 GPa
348 ksi
ISO 178
Poissons Ratio 0.40
0.40
ISO 527-2
Izod Impact, Notched (ISO) 7.00 kJ/m²
3.33 ft-lb/in²
ISO 180
6.00 kJ/m²

@Temperature -30.0 °C
2.86 ft-lb/in²

@Temperature -22.0 °F
ISO 180
Charpy Impact Unnotched NB

@Temperature -30.0 °C
NB

@Temperature -22.0 °F
ISO 179/1eU
NB

@Temperature 23.0 °C
NB

@Temperature 73.4 °F
ISO 179/1eU
Charpy Impact, Notched 0.600 J/cm²

@Temperature -30.0 °C
2.86 ft-lb/in²

@Temperature -22.0 °F
ISO 179/1eA
0.700 J/cm²

@Temperature 23.0 °C
3.33 ft-lb/in²

@Temperature 73.4 °F
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear 10.0 µm/m-°C

@Thickness 2.00 mm,
Temperature 23.0 - 55.0 °C
5.56 µin/in-°F

@Thickness 0.0787 in,
Temperature 73.4 - 131 °F
ISO 11359-2
CTE, linear, Transverse to Flow 10.0 µm/m-°C

@Thickness 2.00 mm,
Temperature 23.0 - 55.0 °C
5.56 µin/in-°F

@Thickness 0.0787 in,
Temperature 73.4 - 131 °F
ISO 11359-2
Melting Point 260 °C
500 °F
ISO 11357-3
Deflection Temperature at 0.46 MPa (66 psi) 200 °C
392 °F
ISO 75-2/B
Deflection Temperature at 1.8 MPa (264 psi) 66.0 °C
151 °F
ISO 75-2/A
Processing Properties Metric English Comments
Zone 1 250 - 295 °C
482 - 563 °F
Zone 2 250 - 295 °C
482 - 563 °F
Zone 3 250 - 295 °C
482 - 563 °F
Zone 4 250 - 295 °C
482 - 563 °F
Zone 5 250 - 295 °C
482 - 563 °F
Die Temperature 270 - 295 °C
518 - 563 °F
Melt Temperature 270 - 295 °C
518 - 563 °F
Back Pressure 3.00 - 17.0 MPa
435 - 2470 psi
Descriptive Properties Value Comments
Blown Film Bath Temperature 20-80°C
Chill Roll Temperature (Cast Film) 20-80°C
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