3DXTech PPS ThermaX
Filaments in this series
Melting temperatures (Tm) of 285°C
Glass Transition temperature (Tg) of 85°C
Excellent chemical resistance, insoluble in ANY known solvent under 200°C
Stable dielectric constant and dissipation factor over a wide range of temps and frequencies.
Inherently flame resistant and self-extinguishing
Long-term hydrolytic stability for very low moisture absorption
Exceptional strength and modulus even at elevated temperatures
1.75 mm
1000 g
1.28 g/cm³
325 m
315–345 °C
120–160 °C
0.94
$100.00
Drying: 110 °C for 4 h
Material properties · 40 fields
Inherited from PPS.
Printing requirements
300-345 °C
110°C+
Off
Off
High (75-100°C) · enclosure needed
High
Exhaust Outdoors
Removes particles and VOCs from the indoor environment entirely.
0.94
Required (Brim, Raft, Material-specific Build Plate, Specialized Glue, Magigoo (Material-specific))
Required
Required
120-150 °C for 4-6 h
Printing characteristics
Process-Dependentⓘ
High
0.6-1.5 %
Requires Special Prepⓘ
Moderate
Excellentⓘ
Goodⓘ
Lowⓘ
Lowⓘ
Very Highⓘ
40 mm/s
Medium
Strong
High
Material properties
1.35 g/cm³
High · 65 MPa
High · 3.30 GPa
Low · 3.0 kJ/m²
Rigid · 3% elong.
High · 110 °C HDT
90 °C
Low · 0.02% in 24h
High · 100 MPa
High · 3.80 GPa
Excellent
Exceptional
Exceptional
Exceptional
Series created Jul 7, 2026 · Last updated Jul 7, 2026
Specialties
High TemperatureWithstands extreme heat (150°C+) for industrial, aerospace, and engine-adjacent applications. Requires specialized high-temp printers (300°C+ hotend, enclosure).
Chemical ResistantResists damage from oils, fuels, acids, industrial chemicals or solvents. For laboratory equipment, fuel system components, or chemical storage.
High StrengthResists bending or pulling apart under heavy load. Very stiff.
Flame RetardantResists catching fire or self-extinguishes. Often UL94 rated. For electrical enclosures, automotive components, aerospace parts, or safety-critical applications.
Water Resistant / HydrophobicResists absorbing water or moisture from the air. Maintains mechanical properties in humid or wet environments. For marine parts, outdoor components, or wet environment applications.
Wear ResistantResists surface wear from friction and sliding. Good for gears, bushings, conveyor parts, or any component that rubs against other surfaces.
Low ShrinkagePart holds its exact shape over time. No warping, sagging, or unexpected size changes. Essential for precision parts, press-fits, and mechanisms under constant load.
Fatigue ResistantWithstands repeated bending without cracking. For living hinges, snap-fits, and moving parts.