INTAMSYS PPSU 3D printing filament.
INTAMSYS PPSU 3D Print

1110-0001

INTAMSYS | PPSU

$450.00

INTAMSYS PPSU is a high-performance amorphous thermoplastic (polyphenylsulfone) known for its impact strength and chemical resistance. It performs reliably at temperatures up to 180 °C and offers superior hydrolysis resistance compared to other amorphous thermoplastics. PPSU also provides virtually unlimited steam sterilizability and resists most common acids and bases across a wide temperature range.
Size

  • Priority Delivery

    Typically ships within 1 week

  • After-Sale Service

    Email and Phone support

  • Physical Properties

  • Mechanical Properties

  • Request Information

Density (ISO 1183)

1.29 g/cm³

Glass Transition Temperature (DSC, 10 °C/min)

220 °C

Heat Deflection Temperature (ISO 75)

220 °C

Tensile Strength (ISO 527)

198 MPa

Flexural Strength (ISO 178)

68.4 MPa

Flexural Modulus (ISO 178)

124.5 MPa

Impact Strength, Notched (ISO 179)

21.8 kJ/m²

Need more information?

We’re committed to providing expert insights and responsive service to guide you every step of the way. To get started, simply fill out the form below and we’ll be in touch shortly.

Need more information?

We’re committed to providing expert insights and responsive service to guide you every step of the way. To get started, simply fill out the form below and we’ll be in touch shortly.

A CLOSER LOOK

EXPLORE PPSU BY INTAMSYS

Download Tech Sheet

Excellent Chemical Resistance & Sterilizability

High Heat & Hydrolysis Resistance

Strong Impact & Mechanical Durability

Layer Adhesion & Dimensional Stability

FOR PPSU by intamsys

OUR FEATURED PRODUCTS

FIND YOUR ANSWERS HERE

FREQUENTLY ASKED QUESTIONS

What is INTAMSYS PPSU?

PPSU (Polyphenylsulfone) is a high-performance amorphous thermoplastic known for its excellent heat resistance, toughness, and chemical resistance.

What industries use INTAMSYS PPSU parts?

It is widely used in medical, aerospace, automotive, and food-contact applications due to its sterilization capability, durability, and flame-retardant properties.

What are the key benefits of INTAMSYS PPSU?

  • Withstands continuous use up to ~180 °C
  • Resistant to acids, bases, oils, and solvents
  • Tough and impact-resistant
  • Supports steam autoclaving and sterilization

What printing equipment is required for INTAMSYS PPSU?

PPSU requires an industrial high-temperature 3D printer with:

  • Nozzle: ~380–400 °C
  • Bed: ~140–160 °C
  • Heated chamber: ~90–120 °C
  • Proper filament drying before use

Is INTAMSYS PPSU flame retardant?

Yes. PPSU is inherently flame-retardant (UL94 V-0 rated) and maintains structural integrity under demanding conditions.