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Ultracur3D ST45 by BASF

P3 Photopolymer

Reactive urethane photopolymer for tough applications that require a combination of high strength, long-term toughness and impact resistance.

Ultracur3D® ST45 by BASF is well suited for high-performance functional parts requiring high accuracy and mechanical strength. Biocompatible, with excellent surface quality and ability to produce super fine detail. Ideal applications include housings, enclosures, consumer facing components, parts requiring textures or highly detailed design features.

Ultracur3D® ST45 by BASF

Ultracur3D ST45 by BASF Material Profile

Learn more about the benefits of Stratasys Origin One P3 printed parts

A powerful combination of production-grade technology and performance materials.

A transformative 3D printer enabling mass production of end-use parts in a diverse range of high-performance materials. Achieve industry-leading accuracy, consistency, detail and throughput with the P3™ Programmable Photopolymerization technology.

Stacking parts Stratasys Origin One Mass Production

Main Uses

Ideal applications include housings, enclosures, consumer facing components, parts requiring textures or highly detailed design features.

Material Features and Applications

Excellent combination of high strength, toughness and impact resistance

Very fast printing and post processing

Exceptional surface quality and accuracy

Biocompatible (ISO 10993)

Flammability: UL-94 (HB)

Color: Black, clear

Ultracur3D ST45 by BASF Mechanical Properties

Tensile bars (type IV) were printed at 100 micron per layer and pulled at 5 mm/minute

ASTM	PROPERTY	XY - ORIENTATION	XZ - ORIENTATION	YZ - ORIENTATION
D638	Young’s Modulus	1943 ± 85 MPa	1940 ± 48 MPa	2043 ± 78 MPa
D638	Ultimate Tensile Strength	62 ± 0.4 MPa	60 ± 0.6 MPa	65 ± 0.4 MPa
D638	Elongation at Yield	5.9 ± 0.2%	5.7 ± 0.1%	5.7 ± 0.1%
D638	Elongation at Break	20.1 ± 3.72%	19.1 ± 4.4%	18.6 ± 4.8%
D256	Izod Impact (Notched)	27 ± 0.2 J/m	24 ± 1.5 J/m	25 ± 2.5 J/m

Ultracur3D ST45 by BASF Thermal Properties

STANDARD	PROPERT	VALUE
ASTM D648	HDT (0.455 MPa)	73°C
ASTM E1545	Tg (Tan δ peak)	85°C
ASTM E1269-11	Specific Heat Capacity	1.706 J / (g °C)
ISO 11359-2:2021	Coefficient of linear thermal expansion	124 x 10-6 K-1 (Std Dev 3.4)

Ultracur3D ST45 by BASF Electrical Properties

TEST STANDARD	PROPERTY	VALUE
IEC60250	Dielectric Constant (Tested at 1MHz)	3.39
IEC60250	Dissipation Factor (Tested at 1MHz)	0.026
ASTM D149-20Method A	Dielectric Breakdown Strength	6.61KV/mm (Std Dev 0.21)
IEC62631-3-1:2023	Volume Resistitivity	2.29x1015 Ω • cm
IEC62631-3-1:2023	Surface Resistitivity	5.24x1014 Ω/square

Programmable PhotoPolymerization P3™

Advantages of parts built with a Stratasys Origin P3 Machine

Injection Molding Quality

Programmable PhotoPolymerization P3™ technology, an evolution of digital light processing (DLP) is ushering in a new era in 3D printing: the mass production of functional end-use parts.

P3 software precisely orchestrates light, temperature, pull forces and pneumatics to optimize prints for the best possible results.

With P3, injection molding part quality can be achieved, and a surface finish with incredible accuracy. P3 has a diverse and continuously growing range of high-performance materials.

End-use Part Production

P3 is a combination of several tightly controlled, programmable steps in the printing process. P3 extends DLP printing’s capabilities and supports the next generation of production applications made with photopolymers.

This powerful combination of production-grade technology and performance materials unlocks functional end-use applications in 3D printing with competitive throughput and part cost.

Strong Parts, Fast

P3 orchestrated print process, coupled with advanced light control, maximizes green strength and production speed.

Consistent part quality for parts with large or tiny features with exceptionally smooth surfaces every time.

P3 is built from the ground up, to enable the next generation of photopolymers to withstand the harshest conditions.

3D Print Your Part

Industries we work with

TriMech Advanced Manufacturing is used in a wide variety of industries

Architecture 3D printing

Architectural Design & Construction

Model making
Urban planning
Concepts

Consumer product 3D printing

High Tech & Consumer Products

Aesthetic and function testing
Concepts and prototypes
Sales and marketing models

Medical 3D printing

Dental, Medical & Life Sciences

Anatomical models
Medical devices
Orthopedics
Prosthetics
Surgical planning models

Industrial design 3D printing

Industrial Products, Mold Tool & Die

Jigs, fixtures, and assembly tooling
Injection molding
Silicone molding
Sand and investment casting
Thermoforming

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Loctite 3D IND3380 ESD - p3 dlp esd connector core

Loctite 3D IND3380 ESD

LOCTITE 3D IND3380 ESD is a high-temperature, electrostatic dissipative resin ideal for jigs, fixtures, and electronic manufacturing. Offers 190°C HDT, high stiffness, and chemical resistance.

Hand Xray RadioMatrix PolyJet Medical Material

RadioMatrix

RadioMatrix is a 3D printing material designed to replicate radiopacity under X-ray and CT imaging.

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