Materials / Compare

Drywall vs. Plastic Nylon

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

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DrywallNatural
Plastic Nylon3D printed (FDM)
Try it on a partA sample part to run stress or thermal on, free in your browserOpen in LessCADOpen in LessCAD
Mechanical
Yield strengthnot given (tensile used)63.1MPasourcetypical
Ultimate tensile strength1–2MPasourceambient range reported in review (Australian studies)63.1MPasourcetypical, peak stress (= stress at yield)
Compressive strength2.4MPasourcetypical, 70 F / 50% RHnot sourced
Flexural strengthnot sourced82.9MPasourcetypical
Elongation at breaknot sourcednot sourced
Young's modulus (stiffness)1–2GPasourceambient range reported in review (Australian studies)2.33GPasourcetypical
Densitynot sourced1,140kg/m³sourcetypical
Strength to weightnot sourced55.4kN·m/kg
Stiffness to weightnot sourced2.04MN·m/kg
Poisson's rationot sourced0.4sourcebase material: unfilled polyamide (PA), conditioned, maker design-guide family value (Covestro Table 3-1)
Shear modulusnot sourced0.833GPa
Bulk modulusnot sourced3.89GPa
Speed of soundnot sourced1,430m/s
Thermal
Thermal conductivitynot sourced0.33W/m·Ksourcebase material: unreinforced BASF Ultramid PA66 (A3K) and PA6 (B3S), 23 C (same value for both)
Thermal expansion16.7µm/m·Ksourcetypical, unrestrained, 3.3-32 C98–102µm/m·Ksourcebase material: unreinforced BASF Ultramid PA66 (A3K, 98) and PA6 (B3S, 102), 23-55 C
100 mm part over a 50 °C swing83.5µm growth5.99x less500µm growth
Specific heat1,090J/kg·Ksourcetypical (from ASHRAE Handbook of Fundamentals, per GA)1,700J/kg·Ksourcebase material: unreinforced BASF Ultramid PA66 (A3K) and PA6 (B3S), 23 C (same value for both)
Heats up and cools (diffusivity)not sourced0.17mm²/s
Thermal shock resistancenot sourced53.6W/m
Melting pointnot sourced188°Csourcetypical
Glass transitionnot sourced55.1°Csourcetypical
Max service temperature52°Csourcemanufacturer sustained-exposure limit89.2°CsourceHDT 0.455 MPa (printed specimens)
Values for1/2 in. (12.7 mm) regular gypsum board (ASTM C1396), Gypsum Association GA-235-2019 typical/minimum properties; tensile and E from USDA FPL-co-authored review; service limit from USG Sheetrock 1/2 in. submittalUltimaker 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.

Every value links to the document that states it. "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

Is Drywall stronger than Plastic Nylon?

Plastic Nylon is stronger: its yield strength is 63.1 MPa against tensile strength 1.5 MPa for Drywall (42.1x).

Which is stiffer, Drywall or Plastic Nylon?

Plastic Nylon is stiffer: Young's modulus 2.33 GPa against 1.5 GPa for Drywall, so the same part in Plastic Nylon deflects less under the same load.

Which expands less with temperature?

Drywall expands less: 16.7 µm/m·K against 100 µm/m·K for Plastic Nylon.

Among 59 materials

1k10k0.1110100Density (kg/m³)Young's modulus (GPa)Plastic PLAPlastic PETGPlastic ABSPlastic TPUAluminumSteelIronTitaniumSteel AISI 1018Stainless 304Stainless 316Aluminum 6061-T6Aluminum 7075-T6Brass C360Copper C110GlassSteel AISI 1045Steel AISI 4340Steel A992Stainless 303Stainless 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 Tough 2000SLS PA12 NylonDMLS AlSi10Mg AluminumDMLS Ti-6Al-4V ELI TitaniumDMLS 316L Stainless SteelDMLS 17-4PH Stainless SteelPlastic Nylon
Stiffness against density
1k10k101001kDensity (kg/m³)Yield strength (MPa)Plastic PLAPlastic PETGPlastic ABSPlastic TPURubberAluminumSteelIronTitaniumSteel AISI 1018Stainless 304Stainless 316Aluminum 6061-T6Aluminum 7075-T6Brass C360Copper C110GlassSteel AISI 1045Steel AISI 4340Steel A992Stainless 303Stainless 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 Tough 2000SLA Resin Elastic 50ASLS PA12 NylonDMLS AlSi10Mg AluminumDMLS Ti-6Al-4V ELI TitaniumDMLS 316L Stainless SteelDMLS 17-4PH Stainless SteelBrickPlastic Nylon
Strength against density

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