company tower banner
SABIC's Specialties Business Company Logo

NORYL™ Resin N850

1 of 145 products in this brand
SABIC's Specialties Business NORYL™ N850 resin is a non-reinforced blend of polyphenylene ether (PPE) + polystyrene (PS). This high flow, injection moldable grade contains non-brominated, non-chlorinated flame retardant and carries a UL94 flame rating of 5VA at 3mm and V0 at 1.5mm along with UL746C Outdoor Suitability rating of F2. NORYL™ N850 resin exhibits high impact strength, dimensional stability, hydrolytic stability, and very low moisture absorption. This material is an excellent candidate for electrical and business equipment applications.

Polymer Name: PPO/PS Alloy

Processing Methods: Injection Molding

Density: 1130.0 - 1130.0 kg/m³

Flexural Modulus: 2600.0 - 2600.0 MPa

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Additives Included
Polymer Name
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Stress (Yield, Type I, 50 mm/min) ¹¹62MPaASTM D638
Tensile Stress (Break, Type I, 50 mm/min) ¹¹48MPaASTM D638
Tensile Strain (Yield, Type I, 50 mm/min) ¹¹3.6%ASTM D638
Tensile Strain (Break, Type I, 50 mm/min) ¹¹18%ASTM D638
Tensile Modulus (at 50 mm/min) ¹¹2620MPaASTM D638
Flexural Stress (Yield, 1.3 mm/min, 50 mm span) ¹¹96MPaASTM D790
Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹2410MPaASTM D790
Tensile Stress (Yield, 50 mm/min) ¹¹66MPaISO 527
Tensile Stress (Break, 50 mm/min) ¹¹61MPaISO 527
Tensile Strain (Yield, 50 mm/min) ¹¹3.2%ISO 527
Tensile Strain (Break, 50 mm/min) ¹¹4.5%ISO 527
Tensile Modulus (at 1 mm/min) ¹¹2950MPaISO 527
Flexural Stress (Yield, at 2 mm/min) ¹¹107MPaISO 178
Flexural Modulus (at 2 mm/min) ¹¹2600MPaISO 178
Physical Properties
ValueUnitsTest Method / Conditions
Specific Gravity ¹¹1.13ASTM D792
Mold Shrinkage (flow, 3.2 mm) ᵍ ¹¹0.5 - 0.7%SABIC method
Melt Flow Rate (at 220°C, 2.16 kgf) ¹¹14g/10 minASTM D1238
Melt Flow Rate (at 260°C, 3.8 kgf) ¹¹18g/10 minASTM D1238
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat Softening Temperature (Rate B/50) ¹¹101°CASTM D1525
Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹93°CASTM D648
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹82°CASTM D648
Heat Deflection Temperature (at 0.45 MPa, 6.4 mm, Unannealed) ¹¹98°CASTM D648
Heat Deflection Temperature (at 1.82 MPa, 6.4 mm, Unannealed) ¹¹86°CASTM D648
Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹¹0.00007741/°CASTM E831
Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹¹0.0000811/°CASTM E831
Vicat Softening Temperature (Rate B/120) ¹¹108°CISO 306
Heat Deflection Temperature/Bf (at 0.45 Mpa, Flatw 80*10*4, sp=64mm) ¹¹95°CISO 75/Bf
Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80*10*4, sp=64mm) ¹¹82°CISO 75/Af
Relative Temperature Index (Electrical) ¹¹50°CUL 746B
Relative Temperature Index (Mechanical with impact) ¹¹50°CUL 746B
Relative Temperature Index (Mechanical without impact) ¹¹50°CUL 746B
Electrical Properties
ValueUnitsTest Method / Conditions
Hot Wire Ignition (PLC) ¹¹2PLC CodeUL 746A
High Voltage Arc Track Rate (PLC) ¹¹4PLC CodeUL 746A
High Ampere Arc Ignition (Surface, PLC) ¹¹2PLC CodeUL 746A
Comparative Tracking Index (UL, PLC) ¹¹2PLC CodeUL 746A
Impact Properties
ValueUnitsTest Method / Conditions
Izod Impact (Notched, at 23°C) ¹¹213J/mASTM D256
Instrumented Dart Impact Total Energy (at 23°C) ¹¹31JASTM D3763
Izod Impact (Notched, 80*10*4, at 23°C) ¹¹10kJ/m²ISO 180/1A
Injection Molding
ValueUnitsTest Method / Conditions
Drying Temperature ⁷75 - 80°C
Drying Time ⁷3 - 4Hrs
Drying Time (Cumulative) ⁷8Hrs
Maximum Moisture Content ⁷0.02%
Maximum Moisture Content ⁷-0.02%
Melt Temperature ⁷250 - 275°C
Nozzle Temperature ⁷250 - 275°C
Front - Zone 3 Temperature ⁷240 - 275°C
Middle - Zone 2 Temperature ⁷225 - 270°C
Rear - Zone 1 Temperature ⁷215 - 265°C
Mold Temperature ⁷55 - 75°C
Back Pressure ⁷0.3 - 0.7MPa
Screw Speed ⁷20 - 100rpm
Shot to Cylinder Size ⁷30 - 70%
Vent Depth ⁷0.038 - 0.051mm
Flame Characteristics
ValueUnitsTest Method / Conditions
Oxygen Index (LOI)36.4%ASTM D2863
Oxygen Index (LOI)364%ASTM D2863
UL Recognized (94HB Flame Class Rating)0.99mmUL 94
UL Recognized (94HB Flame Class Rating)1mmUL 94
UL Recognized (94V-0 Flame Class Rating)1.5mmUL 94
UL Recognized (94V-0 Flame Class Rating)1.49mmUL 94
UL Recognized (94-5VA Flame Class Rating)3mmUL 94
UL Recognized (94-5VA Flame Class Rating)2.99mmUL 94
UV-light (Water exposure/immersion)F2UL 746C
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.
 

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Regional Availability
  • Americas
  • Asia
  • Europe
  • North America