Materials / Compare

Plastic Nylon vs. Plastic PPS GF40

Compare Plastic Nylon vs. Plastic PPS GF40 strength, stiffness, weight and thermal properties.

Plastic Nylon3D printed (FDM)
Plastic PPS GF40Bulk polymer (molded or machined)
MechanicalPlastic NylonPlastic PPS GF40
Yield strength63.1MPa1not given (tensile used)
Ultimate tensile strength63.1MPa1tensile strength195MPa23.09x stronger
Flexural strength82.9MPa1285MPa2
Elongation at breaknot sourcedstrain at break1.9%2
Young's modulus (stiffness)2.33GPa114.7GPa26.31x stiffer
Density1,140kg/m³145% lighter1,650kg/m³2
Strength to weight55.4kN·m/kg118kN·m/kg2.14x higher
Stiffness to weight2.04MN·m/kg8.91MN·m/kg4.36x higher
Poisson's ratiobase material0.430.354
Shear modulus0.833GPa5.44GPa6.54x stiffer in shear
Bulk modulus3.89GPa16.3GPa4.2x higher
Speed of sound1,430m/s2,985m/s2.09x faster
1k10k0.1110100Density (kg/m³)Young's modulus (GPa)Plastic PLAPlastic PETGPlastic ABSPlastic TPUWoodAluminumSteelIronTitaniumSteel AISI 1018Stainless Steel 304Stainless Steel 316Aluminum 6061-T6Aluminum 7075-T6Brass C360Copper C110Copper C10100Copper C12200GlassSteel AISI 1045Steel AISI 4340Steel A992Stainless Steel 303Stainless Steel 17-4PHAluminum 2024-T351Aluminum 5052-H32Aluminum 7050-T7451Titanium Ti-6Al-4VBrass C260Nickel Inconel 718Magnesium AZ31B-H24Zinc Zamak 3Plastic ABS (bulk/injection)Plastic PolycarbonatePlastic POM/AcetalPlastic Nylon PA6Plastic Nylon PA66Plastic PEEKPlastic UHMWPEPlastic HDPEPlastic PolypropylenePlastic PMMAFDM ASAFDM PolycarbonateFDM PAHT-CFFDM HIPSSLA Resin StandardSLA Resin Tough 2000SLS PA12 NylonDMLS AlSi10Mg AluminumDMLS Ti-6Al-4V ELI TitaniumDMLS 316L Stainless SteelDMLS 17-4PH Stainless SteelConcretePCB Laminate FR-4SiliconCeramic Alumina 96%Ceramic Aluminum NitrideAluminum A380Aluminum 6063-T6Aluminum 1100-OAluminum 3003-OAluminum ADC12Magnesium AZ91DSolder SAC305Plastic PBT GF30Plastic LCP GF30Plastic NylonPlastic PPS GF40
Stiffness against densityHigher and further left: stiffer for its weight
1k10k101001kDensity (kg/m³)Yield strength (MPa)Plastic PLAPlastic PETGPlastic ABSPlastic TPURubberWoodAluminumSteelIronTitaniumSteel AISI 1018Stainless Steel 304Stainless Steel 316Aluminum 6061-T6Aluminum 7075-T6Brass C360Copper C110Copper C10100Copper C12200GlassSteel AISI 1045Steel AISI 4340Steel A992Stainless Steel 303Stainless Steel 17-4PHAluminum 2024-T351Aluminum 5052-H32Aluminum 7050-T7451Titanium Ti-6Al-4VBrass C260Nickel Inconel 718Magnesium AZ31B-H24Zinc Zamak 3Plastic ABS (bulk/injection)Plastic PolycarbonatePlastic POM/AcetalPlastic Nylon PA6Plastic Nylon PA66Plastic PEEKPlastic PTFEPlastic UHMWPEPlastic HDPEPlastic PolypropylenePlastic PMMAFDM ASAFDM PolycarbonateFDM PAHT-CFFDM HIPSSLA Resin StandardSLA Resin Tough 2000SLA Resin Elastic 50ASLS PA12 NylonDMLS AlSi10Mg AluminumDMLS Ti-6Al-4V ELI TitaniumDMLS 316L Stainless SteelDMLS 17-4PH Stainless SteelBrickPCB Laminate FR-4SiliconCeramic Alumina 96%Aluminum A380Aluminum 6063-T6Aluminum 1100-OAluminum 3003-OAluminum ADC12Magnesium AZ91DSolder SAC305Plastic PBT GF30Plastic LCP GF30Plastic NylonPlastic PPS GF40
Strength against densityHigher and further left: stronger for its weight
ThermalPlastic NylonPlastic PPS GF40
Thermal conductivitybase material0.33W/m·K51.65x more heat through a fin0.2W/m·K4
Thermal expansionbase material98–102µm/m·K5parallel12µm/m·K2
100 mm part over a 50 °C swing500µm growth60µm growth8.33x less
Specific heatbase material1,700J/kg·K5not sourced
Heats up and cools (diffusivity)0.17mm²/snot sourced
Thermal shock resistance53.6W/m144W/m2.68x more resistant
Melting point188°C1DSC280°C291.6 °C higher
Glass transition55.1°C1DSC90°C234.9 °C higher
Max service temperatureHDT 0.455 MPa89.2°C1HDT 1.8 MPa270°C2
1k10k0.1110100Density (kg/m³)Thermal conductivity (W/m·K)Plastic PLAPlastic PETGPlastic ABSRubberWoodAluminumSteelIronTitaniumSteel AISI 1018Stainless Steel 304Stainless Steel 316Aluminum 6061-T6Aluminum 7075-T6Brass C360Copper C110Copper C10100Copper C12200GlassSteel AISI 1045Steel AISI 4340Steel A992Stainless Steel 303Stainless Steel 17-4PHAluminum 2024-T351Aluminum 5052-H32Aluminum 7050-T7451Titanium Ti-6Al-4VBrass C260Nickel Inconel 718Magnesium AZ31B-H24Zinc Zamak 3Plastic ABS (bulk/injection)Plastic PolycarbonatePlastic POM/AcetalPlastic Nylon PA6Plastic Nylon PA66Plastic PEEKPlastic PTFEPlastic UHMWPEPlastic HDPEPlastic PolypropylenePlastic PMMAFDM ASAFDM PolycarbonateFDM HIPSSLA Resin StandardDMLS AlSi10Mg AluminumDMLS Ti-6Al-4V ELI TitaniumDMLS 316L Stainless SteelDMLS 17-4PH Stainless SteelConcreteBrickPCB Laminate FR-4SiliconCeramic Alumina 96%Ceramic Aluminum NitrideAluminum A380Aluminum 6063-T6Aluminum 1100-OAluminum 3003-OAluminum ADC12Magnesium AZ91DSolder SAC305Plastic PBT GF30Plastic LCP GF30Plastic NylonPlastic PPS GF40
Thermal conductivity against densityHigher and further left: spreads more heat for its weight
0.111010010100Thermal conductivity (W/m·K)Thermal expansion (µm/m·K)Plastic PETGPlastic ABSWoodAluminumSteelIronTitaniumSteel AISI 1018Stainless Steel 304Stainless Steel 316Aluminum 6061-T6Aluminum 7075-T6Brass C360Copper C110Copper C10100Copper C12200GlassSteel AISI 1045Steel AISI 4340Steel A992Stainless Steel 303Stainless Steel 17-4PHAluminum 2024-T351Aluminum 5052-H32Aluminum 7050-T7451Titanium Ti-6Al-4VBrass C260Nickel Inconel 718Magnesium AZ31B-H24Zinc Zamak 3Plastic ABS (bulk/injection)Plastic PolycarbonatePlastic POM/AcetalPlastic Nylon PA6Plastic Nylon PA66Plastic PEEKPlastic PTFEPlastic UHMWPEPlastic HDPEPlastic PolypropylenePlastic PMMAFDM ASAFDM PolycarbonateFDM HIPSSLA Resin StandardDMLS AlSi10Mg AluminumDMLS Ti-6Al-4V ELI TitaniumDMLS 316L Stainless SteelDMLS 17-4PH Stainless SteelConcreteBrickPlywoodPCB Laminate FR-4SiliconCeramic Alumina 96%Ceramic Aluminum NitrideAluminum A380Aluminum 6063-T6Aluminum 1100-OAluminum 3003-OAluminum ADC12Magnesium AZ91DSolder SAC305Plastic PBT GF30Plastic LCP GF30Plastic NylonPlastic PPS GF40
Thermal expansion against thermal conductivityLower and further right: warps less when heated
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Sources5 documents: UltiMaker, Celanese, Covestro, BASF
Plastic Nylon
Ultimaker Nylon, 3D-printed specimens, XY (flat), conditioned >=24 h at room temperature; Ultimaker S5 Pro, engineering intent profile, 0.15 mm layer height, AA 0.4 print core, 100% infill, Cura 4.9, printed one-at-a-time, conditioned >=24 h at room temperature. TDS v2.00, April 20, 2022.
Plastic PPS GF40
Celanese Fortron 1140L4 (PPS, 40% glass fibre), injection moulding; FORTRON PPS Short-Term Properties Guide (PPS-012, 2016); thermal conductivity and Poisson for 40% glass-reinforced Fortron from the Fortron PPS Design Manual (PPS-050, 2013).
  1. 1
    Ultimaker Nylon Technical Data Sheet, v5.00UltiMakerarchived copyPlastic Nylon · Yield strength: typicalPlastic Nylon · Ultimate tensile strength: typical, peak stress (= stress at yield)Plastic Nylon · Flexural strength: typicalPlastic Nylon · Young's modulus (stiffness): typicalPlastic Nylon · Density: typicalPlastic Nylon · Melting point: typicalPlastic Nylon · Glass transition: typicalPlastic Nylon · Max service temperature: HDT 0.455 MPa (printed specimens)
  2. 2
    Fortron PPS Short-Term Properties Guide (PPS-012)CelanesePlastic PPS GF40 · Ultimate tensile strength: tensile strength, 5 mm/minPlastic PPS GF40 · Flexural strength: flexural strength at breakPlastic PPS GF40 · Elongation at break: strain at break, 5 mm/minPlastic PPS GF40 · Young's modulus (stiffness): typical, 1 mm/minPlastic PPS GF40 · Density: typicalPlastic PPS GF40 · Thermal expansion: parallel (flow), mean -50 to 90 °CPlastic PPS GF40 · Melting point: DSC, 10 °C/minPlastic PPS GF40 · Glass transition: DSC, 10 °C/minPlastic PPS GF40 · Max service temperature: HDT 1.8 MPa
  3. 3
    Engineering Polymers Part and Mold Design: Thermoplastics, A Design GuideCovestroPlastic Nylon · Poisson's ratio: base material: unfilled polyamide (PA), conditioned, maker design-guide family value (Covestro Table 3-1)
  4. 4
    Fortron PPS Design Manual (PPS-050)CelanesePlastic PPS GF40 · Poisson's ratio: glass-reinforced Fortron PPS (class value, not grade-specific)Plastic PPS GF40 · Thermal conductivity: 40% glass-reinforced Fortron, 25 °C (not grade-specific)
  5. 5
    Ultramid (PA) Product RangeBASFPlastic Nylon · Thermal conductivity: base material: unreinforced BASF Ultramid PA66 (A3K) and PA6 (B3S), 23 C (same value for both)Plastic Nylon · Thermal expansion: base material: unreinforced BASF Ultramid PA66 (A3K, 98) and PA6 (B3S, 102), 23-55 CPlastic Nylon · Specific heat: base material: unreinforced BASF Ultramid PA66 (A3K) and PA6 (B3S), 23 C (same value for both)

Each number points to the document that states it, with the exact basis. Values without a number are computed from the sourced ones. "Not sourced" means no citable source states it (or only a specification minimum); figures computed from it are left out too.

Plastic Nylon is 3D printed: its properties depend on build direction and print settings; these are typical values.

Questions

Mechanical

Is Plastic Nylon stronger than Plastic PPS GF40?

Plastic PPS GF40 is stronger: its tensile strength is 195 MPa against yield strength 63.1 MPa for Plastic Nylon (3.09x).

Which is lighter, Plastic Nylon or Plastic PPS GF40?

Plastic Nylon is lighter: 1,140 kg/m³ against 1,650 kg/m³ for Plastic PPS GF40.

Which is stiffer, Plastic Nylon or Plastic PPS GF40?

Plastic PPS GF40 is stiffer: Young's modulus 14.7 GPa against 2.33 GPa for Plastic Nylon, so the same part in Plastic PPS GF40 deflects less under the same load.

Which is lighter for the same job, Plastic Nylon or Plastic PPS GF40?

For the same stiffness or strength: Plastic PPS GF40 is lighter for a stiff rod or tie (tension), stiff beam (bending), stiff panel or plate, strong rod or tie, strong beam, strong panel or plate.

Part that must bePlastic NylonPlastic PPS GF40
Stiff rod or tie (tension)4.36x heavierlighter
Stiff beam (bending)1.74x heavierlighter
Stiff panel or plate28% heavierlighter
Strong rod or tie2.14x heavierlighter
Strong beam47% heavierlighter
Strong panel or plate21% heavierlighter

For the same stiffness or strength, mass scales with density over stiffness (or strength) raised to a power set by how the part is loaded: 1 for a rod in tension, 1/2 for a beam in bending, 1/3 for a panel (the standard material-selection indices).

Thermal

Which conducts heat better, Plastic Nylon or Plastic PPS GF40?

Plastic Nylon conducts heat better: 0.33 W/m·K against 0.2 W/m·K for Plastic PPS GF40.

Which expands less with temperature?

Plastic PPS GF40 expands less: 12 µm/m·K against 100 µm/m·K for Plastic Nylon.

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