PA1010 GF30 vs PA1010 MoS2
Polymer · PA1010 grade comparison
PA1010 GF30 and PA1010 MoS2 are two grades of the same polymer grade, PA1010: GF30 (30 % glass-fiber reinforced) versus MoS2 (moS2 filled). The chemistry is identical, so every difference below comes from the condition. PA1010 MoS2 is the stronger of the two: yield strength 52 MPa (7.54 ksi) against 48 MPa (6.96 ksi) for PA1010 GF30, about 8% more. PA1010 MoS2 is the more ductile: elongation 40% versus 3.5% for PA1010 GF30. PA1010 MoS2 is lighter (1.07 g/cm³ vs 1.28 g/cm³ for PA1010 GF30) and PA1010 GF30 is stiffer (6.8 GPa vs 1.8 GPa). On the shop floor, PA1010 MoS2 machines more easily (very good vs fair) and PA1010 GF30 welds better (very good vs good).
PA1010 GF30Choose it when the part sees heat, or when it will be welded.
PA1010 MoS2Choose it when strength drives the design, or when the part is bent, formed or impact-loaded.
PA1010 GF30 vs PA1010 MoS2: propertiesHow to read these bars
- One bar per material. A full bar is the highest value among all polymer grades in the FabDigit library; each bar is drawn as a share of that.
- The better value (by the usual engineering direction) is in bold. Rows with no direction — density, thermal conductivity — have no bold.
- Values are typical room-temperature figures for the condition named on each card.
- Confirm against the certified mill or resin datasheet before design release.
How to read these bars
- One bar per material. A full bar is the highest value among all polymer grades in the FabDigit library; each bar is drawn as a share of that.
- The better value (by the usual engineering direction) is in bold. Rows with no direction — density, thermal conductivity — have no bold.
- Values are typical room-temperature figures for the condition named on each card.
- Confirm against the certified mill or resin datasheet before design release.
Mechanical
Strength, stiffness, ductility and hardness at room temperature.
Elastic (Young's) Modulus
Tensile Strength (Ultimate)
Yield Strength (0.2% offset)
Elongation at Break
Compressive Strength
Flexural Strength
Flexural Modulus
Shear Strength
Izod Impact, Notched
Hardness, Shore D
Hardness, Rockwell R
Same in both: Shear Modulus 0.55 GPa0.08 Msi · Poisson's Ratio 0.39
Physical
Density and transition temperatures.
Density
Water Absorption (24 h)
Same in both: Melting Temperature (Tm) 205°C401 °F · Glass Transition (Tg) 45°C113 °F · Water Absorption (Saturation) 2%
Thermal
How each material carries heat and how hot it can run.
Thermal Conductivity
Thermal Expansion (CTE, 20–100 °C)
Max Service Temperature (continuous)
Heat Deflection Temp. @ 0.45 MPa
Heat Deflection Temp. @ 1.8 MPa
Vicat Softening Point (B50)
Same in both: Specific Heat Capacity 1,700 J/kg·K0.41 BTU/lb·°F · Min Service Temperature -60°C-76 °F · Limiting Oxygen Index 24% · Max Service Temperature (short-term) 140°C284 °F
Electrical
Conductivity and insulation.
Electrical Resistivity
Same in both: Dielectric Strength 22 kV/mm559 V/mil · Dielectric Constant (1 MHz) 3.4 · Dissipation Factor (1 MHz) 0.025 · Volume Resistivity 1×10¹⁴ Ω·cm · Surface Resistivity 1×10¹³ Ω · Comparative Tracking Index (CTI) 600 V
Chemical & Environmental
Corrosion and environmental resistance (0–100 scores).
Same in both: Corrosion Resistance 78 / 100 · UV / Weathering Resistance 30 / 100
Manufacturability
FabDigit workshop ratings (0–100 scores) — how each material behaves on the machine.
Machinability
Weldability
Formability (cold)
Mold Shrinkage
Same in both: Polishability 60 / 100 · Processing Melt Temperature (typ.) 235°C455 °F · Mold Temperature (typ.) 60°C140 °F
Sustainability
Primary-production footprint per kilogram.
Same in both: Embodied Energy (primary production) 85 MJ/kg36,543 BTU/lb · Embodied Carbon (primary production) 4.5 kg CO₂/kg · Typical Recycled Content 0%
Strength versus weight
Yield strength against density for every polymer grade in the FabDigit library; the compared grades are highlighted. Up and left is stronger for its weight.
PA1010 GF30 vs PA1010 MoS2 — frequently asked
Is PA1010 MoS2 stronger than PA1010 GF30?
Yes. PA1010 MoS2 has a typical yield strength of 52 MPa (7.54 ksi) against 48 MPa (6.96 ksi) for PA1010 GF30 — about 8% more. Tensile strength is 55 MPa (7.98 ksi) vs 120 MPa (17.4 ksi).
Which grade does FabDigit quote by default, GF30 or MoS2?
Specify the condition in the material field or the drawing note; FabDigit prices the quote for the state you call out.
Which is easier to machine, PA1010 GF30 or PA1010 MoS2?
PA1010 MoS2. Its machinability rates very good (72/100) against fair (45/100) for PA1010 GF30; for welding the order is PA1010 GF30 first (very good, 75/100) then PA1010 MoS2 (good, 55/100).
Ready to make it?
Upload a CAD file and FabDigit prices the part in PA1010 GF30 and PA1010 MoS2 side by side — material, machining time, tolerance and finish in one quote. Certified material data ships with the order on request.
Typical handbook values for the conditions named above, normalised for comparison. Hardness on non-Brinell scales is converted approximately for charting only. Request certified data with your order for design-critical properties.