Materials / Compare

Drywall vs. Plastic ABS

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

Change either side
DrywallNatural
Plastic ABS3D 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)38.1MPasourcetypical
Ultimate tensile strength1–2MPasourceambient range reported in review (Australian studies)38.1MPasourcetypical, peak stress (= stress at yield)
Compressive strength2.4MPasourcetypical, 70 F / 50% RHnot sourced
Flexural strengthnot sourced61.1MPasourcetypical
Elongation at breaknot sourced4.6%sourcetypical
Young's modulus (stiffness)1–2GPasourceambient range reported in review (Australian studies)1.96GPasourcetypical
Densitynot sourced1,100kg/m³sourcetypical
Strength to weightnot sourced34.6kN·m/kg
Stiffness to weightnot sourced1.78MN·m/kg
Poisson's rationot sourced0.39sourcebase material: ABS family typical (Covestro Part and Mold Design guide, Table 3-1)
Shear modulusnot sourced0.706GPa
Bulk modulusnot sourced2.97GPa
Speed of soundnot sourced1,336m/s
Thermal
Thermal conductivitynot sourced0.17W/m·Ksourcebase material: INEOS Styrolution Terluran GP-22 injection-molding ABS, typical
Thermal expansion16.7µm/m·Ksourcetypical, unrestrained, 3.3-32 C80–110µm/m·Ksourcebase material: INEOS Styrolution Terluran GP-22 injection-molding ABS, range
100 mm part over a 50 °C swing83.5µm growth5.69x less475µm growth
Specific heat1,090J/kg·Ksourcetypical (from ASHRAE Handbook of Fundamentals, per GA)not sourced
Heats up and cools (diffusivity)not sourcednot sourced
Thermal shock resistancenot sourced21.2W/m
Glass transitionnot sourced101°Csourcetypical
Max service temperature52°Csourcemanufacturer sustained-exposure limit86.6°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 ABS, 3D-printed specimens, XY (flat); 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 v5.00, 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 ABS is 3D printed: its properties depend on build direction and print settings; these are typical values.

Questions

Is Drywall stronger than Plastic ABS?

Plastic ABS is stronger: its yield strength is 38.1 MPa against tensile strength 1.5 MPa for Drywall (25.4x).

Which is stiffer, Drywall or Plastic ABS?

Plastic ABS is stiffer: Young's modulus 1.96 GPa against 1.5 GPa for Drywall, so the same part in Plastic ABS deflects less under the same load.

Which expands less with temperature?

Drywall expands less: 16.7 µm/m·K against 95 µm/m·K for Plastic ABS.

Among 59 materials

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

Related comparisons