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LNP™ THERMOCOMP™ Compound PDXE98480

1 of 486 products in this brand
LNP THERMOCOMP PDXE98480 compound is based on Polyetherimide (PEI) resin containing 40% glass fiber.

Polymer Name: Polyether Imide (PEI)

Processing Methods: Injection Molding

Fillers Included: Glass Fiber

Additives Included: Flame Retardant

Flexural Modulus: 12790.0 - 12790.0 MPa

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Additives Included
Fillers Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Stress (Break, Type I, 5 mm/min) ¹¹180MPaASTM D638
Tensile Strain (Break, Type I, 5 mm/min) ¹¹1.7%ASTM D638
Tensile Modulus (at 5 mm/min) ¹¹15100MPaASTM D638
Flexural Stress (Break, 1.3 mm/min, 50 mm span) ¹¹254MPaASTM D790
Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹13400MPaASTM D790
Tensile Stress (Break, 5 mm/min) ¹¹162MPaISO 527
Tensile Strain (Break, 5 mm/min) ¹¹1.5%ISO 527
Tensile Modulus (at 1 mm/min) ¹¹14220MPaISO 527
Flexural Stress ¹¹243MPaISO 178
Flexural Modulus (at 2 mm/min) ¹¹12790MPaISO 178
Physical Properties
ValueUnitsTest Method / Conditions
Specific Gravity ¹¹1.6ASTM D792
Density ¹¹1.6g/cm³ASTM D792
Moisture Absorption (at 23°C, 50% RH, 24hrs) ¹¹0.12%ASTM D570
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹0.2 - 0.4%ASTM D955
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹0.4 - 0.6%ASTM D955
Moisture Absorption (at 23°C, 50% RH) ¹¹0.17%ISO 62
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹213°CASTM D648
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹208°CASTM D648
Coefficient of Thermal Expansion (at -30°C to 30°C, flow) ¹¹0.0000291/°CASTM D696
Coefficient of Thermal Expansion (at -30°C to 30°C, xflow) ¹¹0.0000921/°CASTM D696
Heat Deflection Temperature/Bf (at 0.45 Mpa, Flatw 80*10*4, sp=64mm) ¹¹213°CISO 75/Bf
Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80*10*4, sp=64mm) ¹¹208°CISO 75/Af
Impact Properties
ValueUnitsTest Method / Conditions
Izod Impact (Unnotched, at 23°C) ¹¹500J/mASTM D4812
Izod Impact (Notched, at 23°C) ¹¹92J/mASTM D256
Multi-Axial Impact ¹¹4JISO 6603
Instrumented Dart Impact Total Energy (at 23°C) ¹¹12JASTM D3763
Izod Impact (Unnotched, 80*10*4, at 23°C) ¹¹33kJ/m²ISO 180/1U
Izod Impact (Notched, 80*10*4, at 23°C) ¹¹8kJ/m²ISO 180/1A
Injection Molding
ValueUnitsTest Method / Conditions
Drying Temperature ⁷120 - 150°C
Drying Time ⁷4 - 6Hrs
Maximum Moisture Content ⁷0.02%
Melt Temperature ⁷360 - 365°C
Front - Zone 3 Temperature ⁷365 - 375°C
Middle - Zone 2 Temperature ⁷355 - 365°C
Rear - Zone 1 Temperature ⁷345 - 355°C
Mold Temperature ⁷120 - 150°C
Back Pressure ⁷0.3 - 0.7MPa
Screw Speed ⁷60 - 100rpm
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.
 

Packaging & Availability

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