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NORYL GTX™ Resin GTX918W

1 of 47 products in this brand
SABIC's Specialties Business NORYL GTX918W resin is a non-reinforced alloy of Polyphenylene Ether (PPE) + Polyamide (PA). This injection moldable grade exhibits high heat resistance, excellent chemical resistance, and high melt flow. NORYL GTX918W resin may be an excellent candidate for automotive under-the-hood and electrical applications requiring the retention of properties while under thermal load. This product does not contain PFAS intentionally added during SHPP’s manufacturing process and are not expected to contain unintentional PFAS impurities. Each user is responsible for evaluating the presence of unintentional PFAS impurities.

Polymer Name: PPO/Nylon Alloy

Processing Methods: Injection Molding

Density: 1090.0 - 1090.0 kg/m³

Technical Data Sheet

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Properties

Flame Rating
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Stress (Yield, 50 mm/min) ¹¹60MPaISO 527
Tensile Stress (Yield, Type I, 50 mm/min) ¹¹62MPaASTM D638
Tensile Strain (Break, Type I, 50 mm/min) ¹¹53%ASTM D638
Tensile Stress (Break, 50 mm/min) ¹¹55MPaISO 527
Flexural Stress (Yield, 1.3 mm/min, 50 mm span) ¹¹98MPaASTM D790
Tensile Strain (Yield, 50 mm/min) ¹¹4.5%ISO 527
Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹2360MPaASTM D790
Tensile Strain (Break, 50 mm/min) ¹¹30%ISO 527
Tensile Modulus (at 1 mm/min) ¹¹2400MPaISO 527
Flexural Stress (Yield, at 2 mm/min) ¹¹85MPaISO 178
Flexural Modulus (at 2 mm/min) ¹¹2200MPaISO 178
Ball Indentation Hardness (H358/30) ¹¹9.50E+01MPaISO 2039-1
Physical Properties
ValueUnitsTest Method / Conditions
Specific Gravity ¹¹1.09ASTM D792
Mold Shrinkage (flow, 3.2 mm) ᵍ ¹¹1.3 - 1.6%SABIC method
Mold Shrinkage (xflow, 3.2 mm) ᵍ ¹¹1 - 1.3%SABIC method
Mold Shrinkage (on Tensile Bar, flow) ᵍ ¹¹1.6 - 2%SABIC method
Density ¹¹1.1g/cm³ISO 1183
Water Absorption (at 23°C, saturated) ¹¹4.2%ISO 62-1
Moisture Absorption (at 23°C, 50% RH) ¹¹1.34%ISO 62
Melt Volume Rate (at 280°C, 1.2 kg) ¹¹5cm³/10 minISO 1133
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹188°CASTM D648
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹148°CASTM D648
Thermal Conductivity ¹¹0.25W/m-°CISO 8302
Coefficient of Thermal Expansion (at 23°C to 60°C, flow) ¹¹0.000081/°CISO 11359-2
Coefficient of Thermal Expansion (at 23°C to 60°C, xflow) ¹¹0.000081/°CISO 11359-2
Ball Pressure Test (at 123°C to 127°C) ¹¹PassIEC 60695-10-2
Vicat Softening Temperature (Rate A/50) ¹¹245°CISO 306
Vicat Softening Temperature (Rate B/50) ¹¹190°CISO 306
Vicat Softening Temperature (Rate B/120) ¹¹195°CISO 306
Heat Deflection Temperature/Be (at 0.45MPa, Edgew 120*10*4, sp=100mm) ¹¹185°CISO 75/Be
Relative Temperature Index (Electrical) ᵖ ¹¹120°CUL 746B
Relative Temperature Index (Mechanical with impact) ᵖ ¹¹110°CUL 746B
Relative Temperature Index (Mechanical without impact) ᵖ ¹¹125°CUL 746B
Impact Properties
ValueUnitsTest Method / Conditions
Izod Impact (Notched, at 23°C) ¹¹202J/mASTM D256
Instrumented Dart Impact Energy (Peak, at 23°C) ¹¹40JASTM D3763
Izod Impact (Notched, 80*10*4, at 23°C) ¹¹20kJ/m²ISO 180/1A
Izod Impact (Notched, 80*10*4, at -30°C) ¹¹10kJ/m²ISO 180/1A
Charpy Impact (at 23°C, V-notch Edgew 80*10*4 sp=62mm) ¹¹20kJ/m²ISO 179/1eA
Charpy Impact (at -30°C, V-notch Edgew 80*10*4 sp=62mm) ¹¹10kJ/m²ISO 179/1eA
Injection Molding
ValueUnitsTest Method / Conditions
Drying Temperature ⁷100 - 120°C
Drying Temperature ⁷95 - 105°C
Drying Time ⁷3 - 4Hrs
Drying Time ⁷2 - 3Hrs
Drying Time (Cumulative) ⁷8Hrs
Maximum Moisture Content ⁷0.07%
Melt Temperature ⁷280 - 310°C
Melt Temperature ⁷270 - 295°C
Minimum Moisture Content ⁷0.02%
Nozzle Temperature ⁷270 - 300°C
Nozzle Temperature ⁷270 - 295°C
Front - Zone 3 Temperature ⁷280 - 300°C
Front - Zone 3 Temperature ⁷265 - 295°C
Middle - Zone 2 Temperature ⁷270 - 290°C
Middle - Zone 2 Temperature ⁷260 - 295°C
Rear - Zone 1 Temperature ⁷260 - 280°C
Rear - Zone 1 Temperature ⁷255 - 295°C
Hopper Temperature ⁷60 - 80°C
Mold Temperature ⁷80 - 120°C
Mold Temperature ⁷65 - 95°C
Back Pressure ⁷0.3 - 1.4MPa
Screw Speed ⁷20 - 100rpm
Shot to Cylinder Size ⁷30 - 50%
Vent Depth ⁷0.013 - 0.038mm
Flame Characteristics
ValueUnitsTest Method / Conditions
UL Recognized (94HB Flame Class Rating) ᵖmin. 1.5mmUL 94
Note
  • ᵍ Measurements made from Laboratory test Coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
  • ᵖ UL ratings shown on the technical datasheet might not cover the full range of thicknesses and colors. For details, please see the UL Yellow Card.
  • ⁷ Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.
  • ¹¹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.
 

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