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NORYL™ Resin PX0888

1 of 145 products in this brand
SABIC's Specialties Business NORYL PX0888 resin is a non-reinforced blend of polyphenylene ether (PPE) + polystyrene (PS). This grade exhibits very low moisture absorption, hydrolytic stability, dimensional stabilty, good foam adhesion, and property retention over a wide temperature range. NORYL PX0888 resin is inherently UL94 HB and is an excellent candidate for automotive interior applications such as instrument panels, audio components, speaker housings, and interior trim. 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/PS Alloy

Processing Methods: Injection Molding

Density: 1040.0 - 1040.0 kg/m³

Technical Data Sheet

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Plastics & Elastomers Functions
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Plastics & Elastomers Processing Methods

Properties

Flame Rating
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Stress (Yield, 50 mm/min) ¹¹55MPaISO 527
Tensile Stress (Yield, Type I, 50 mm/min) ¹¹58MPaASTM D638
Tensile Strain (Break, Type I, 50 mm/min) ¹¹30%ASTM D638
Tensile Stress (Break, 50 mm/min) ¹¹50MPaISO 527
Flexural Stress (Yield, 2.6 mm/min, 100 mm span) ¹¹93MPaASTM D790
Tensile Strain (Yield, 50 mm/min) ¹¹4%ISO 527
Flexural Modulus (at 2.6 mm/min, 100 mm span) ¹¹2350MPaASTM D790
Tensile Strain (Break, 50 mm/min) ¹¹15%ISO 527
Hardness (Rockwell R) ¹¹118ASTM D785
Tensile Modulus (at 1 mm/min) ¹¹2200MPaISO 527
Flexural Stress (Yield, at 2 mm/min) ¹¹80MPaISO 178
Flexural Modulus (at 2 mm/min) ¹¹2200MPaISO 178
Ball Indentation Hardness (H358/30) ¹¹130MPaISO 2039-1
Physical Properties
ValueUnitsTest Method / Conditions
Specific Gravity ¹¹1.04ASTM D792
Water Absorption (at 23°C, 24hrs) ¹¹0.1%ASTM D570
Mold Shrinkage (flow, 3.2 mm) ᵍ ¹¹0.5 - 0.7%SABIC method
Melt Volume Rate (at 300°C, 2.16 kg) ¹¹6cm³/10 minISO 1133
Density ¹¹1.06g/cm³ISO 1183
Moisture Absorption (at 23°C, 50% RH) ¹¹0.06%ISO 62
Melt Volume Rate (at 280°C, 5.0 kg) ¹¹5cm³/10 minISO 1133
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature (at 0.45 MPa, 6.4 mm, Unannealed) ¹¹129°CASTM D648
Heat Deflection Temperature (at 1.82 MPa, 6.4 mm, Unannealed) ¹¹127°CASTM D648
Coefficient of Thermal Expansion (at 0°C to 100°C, flow) ¹¹0.00007381/°CASTM E831
Vicat Softening Temperature (Rate A/50) ¹¹150°CISO 306
Vicat Softening Temperature (Rate B/50) ¹¹140°CISO 306
Vicat Softening Temperature (Rate B/120) ¹¹140°CISO 306
Heat Deflection Temperature/Be (at 0.45MPa, Edgew 120*10*4, sp=100mm) ¹¹130°CISO 75/Be
Heat Deflection Temperature/Ae (at 1.8 Mpa, Edgew 120*10*4, sp=100mm) ¹¹115°CISO 75/Ae
Impact Properties
ValueUnitsTest Method / Conditions
Izod Impact (Notched, 80*10*4, at 23°C) ¹¹12kJ/m²ISO 180/1A
Izod Impact (Notched, 80*10*4, at -30°C) ¹¹8kJ/m²ISO 180/1A
Charpy Impact (at 23°C, V-notch Edgew 80*10*4 sp=62mm) ¹¹15kJ/m²ISO 179/1eA
Charpy Impact (at -30°C, V-notch Edgew 80*10*4 sp=62mm) ¹¹8kJ/m²ISO 179/1eA
Izod Impact (Notched, at 23°C) ¹¹197J/mASTM D256
Izod Impact (Notched, at -40°C) ¹¹133J/mASTM D256
Injection Molding
ValueUnitsTest Method / Conditions
Drying Temperature ⁷105 - 110°C
Drying Temperature ⁷100 - 120°C
Drying Time ⁷3 - 4Hrs
Drying Time ⁷2 - 3Hrs
Drying Time (Cumulative) ⁷8Hrs
Melt Temperature ⁷280 - 310°C
Melt Temperature ⁷280 - 320°C
Maximum Moisture Content ⁷0.02%
Nozzle Temperature ⁷280 - 310°C
Front - Zone 3 Temperature ⁷280 - 310°C
Front - Zone 3 Temperature ⁷270 - 310°C
Middle - Zone 2 Temperature ⁷260 - 300°C
Middle - Zone 2 Temperature ⁷260 - 305°C
Rear - Zone 1 Temperature ⁷250 - 300°C
Mold Temperature ⁷80 - 120°C
Mold Temperature ⁷75 - 105°C
Back Pressure ⁷0.3 - 0.7MPa
Screw Speed ⁷20 - 100rpm
Shot to Cylinder Size ⁷30 - 70%
Flame Characteristics
ValueUnitsTest Method / Conditions
UL Compliant (94HB Flame Class Rating)1.6mmUL 94 by SABIC-IP
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.
  • 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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