Vydyne® 67B

Category: Nylon 66 , Polyamide 66
Manufacturer: Ascend Performance Materials Operations LLC
Trademark: Vydyne®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: xoz8Nq_Vydyne-67B.pdf
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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.
General Information
Features
  • Rigidity, high
  • High strength
  • High melt stability
  • Solvent resistance
  • Good chemical resistance
  • Gasoline resistance
  • Oil resistance
  • Good toughness
  • General
  • Viscosity, High
Uses
  • Bar
  • Films
  • monofilament
  • Industrial application
  • Pipe fittings
  • Sheet
  • Profile
Agency Ratings
  • ASTM D 4066 PA0114
  • ASTM D 6779 PA0114
  • FDA 21 CFR 177.1500
RoHS Compliance
  • RoHS compliance
Appearance
  • Natural color
Forms
  • Particle
Processing Method
  • Extrusion
PhysicalDryConditionedUnitTest Method
Density 1.14--g/cm³ISO 1183
Molding Shrinkage ISO 294-4
     Vertical flow direction : 23°C, 2.00mm 2.1--%ISO 294-4
     Flow direction : 23°C, 2.00mm 2.2--%ISO 294-4
Water Absorption ISO 62
     Saturated, 23°C 8.5--%ISO 62
     Equilibrium, 23°C, 50% RH 2.5--%ISO 62
MechanicalDryConditionedUnitTest Method
Tensile Modulus (23°C)28501900MPaISO 527-2
Tensile Stress ISO 527-2
     Yield, 23°C 85.055.0MPaISO 527-2
     Fracture, 23°C 55.070.0MPaISO 527-2
Tensile Strain (Yield, 23°C)5.020%ISO 527-2
Nominal Tensile Strain at Break (23°C)40250%ISO 527-2
Flexural Modulus (23°C)2400750MPaISO 178
Flexural Strength (23°C)80.020.0MPaISO 178
Poisson's Ratio 0.40--ISO 527-2
ImpactDryConditionedUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
     -30°C 6.06.0kJ/m²ISO 179/1eA
     23°C 7.030kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength ISO 179/1eU
     -30°C No BreakNo BreakISO 179/1eU
     23°C No BreakNo BreakISO 179/1eU
Notched Izod Impact ISO 180
     -30°C 6.06.0kJ/m²ISO 180
     23°C 7.030kJ/m²ISO 180
ThermalDryConditionedUnitTest Method
Heat Deflection Temperature
     0.45 MPa, not annealed 200--°CISO 75-2/B
     1.8 MPa, not annealed 65.0--°CISO 75-2/A
Melting Temperature 260--°CISO 11357-3
Linear thermal expansion coefficient ISO 11359-2
     Flow : 23 to 55°C, 2.00mm 1.0E-4--cm/cm/°CISO 11359-2
     Lateral : 23 to 55°C, 2.00mm 1.0E-4--cm/cm/°CISO 11359-2
ExtrusionDryUnit
Cylinder Zone 1 Temp. 250 - 295°C
Cylinder Zone 2 Temp. 250 - 295°C
Cylinder Zone 3 Temp. 250 - 295°C
Cylinder Zone 4 Temp. 250 - 295°C
Cylinder Zone 5 Temp. 250 - 295°C
Melt Temperature 270 - 295°C
Die Temperature 270 - 295°C
Extrusion instructions
Recommended Extrusion Conditions:Melt Point: 260°CMelt Pressure: 3 to 17 MPaBlow Film Bath Temperature: 20°C to 80°CChill Roll Temperature (Cast Film): 20°C to 80°CScrew Design: General Purpose or Barrier
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