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Two UnionTech RSPro SLA printers lit green and blue in a production hall

UnionTech 3D printers UK

Industrial SLA from the 250 mm PILOT to the 2.1 metre RSPro2100, plus an SLM metal system. Europac 3D supplies the UK range, installs it, trains your team and looks after it for the life of the machine.

Book a demonstration

Priced on configuration. Call 0330 229 0175

12
SLA printers in the UK range
2100 mm
longest build, on the RSPro2100
4
lasers on the RSPro800 X
Open
materials, so no resin lock-in

Every platform, drawn to scale.

Pick a printer to see its platform against the rest of the range. The biggest part you make, printed whole, is usually what decides it.

0Platform from above. Squares are 100 mm.2100 mm
Z 800
UnionTech RSPro2100

RSPro series

RSPro2100

Build volume
2100 × 700 × 800 mm
Lasers
3

UnionTech’s largest SLA build. Dashboards and door panels print at full size, in one piece.

A year of new UnionTech printers.

UnionTech’s own film on the year it launched the four-laser RSPro800 X and the RA900.

Video: UnionTech on YouTube

A full car dashboard 3D printed in white SLA resin as one part

A whole dashboard. No joins.

Full-length part printed on the RSPro2100
Full-length part, RSPro2100
SLA printed shoe sole on lattice supports
Footwear prototypes
Orange SLA printed helmet model for wind tunnel testing
Wind tunnel models
Clear SLA printed headlight
Clear lighting parts
Europac 3D technician holding an SLA printed steering wheel in front of UnionTech printers
“Here at 3D Printworx our machine of choice are UnionTech industrial SLA machines.”

Our own SLA print service runs on UnionTech, so the advice you get comes from people who use these printers every day. Not ready to buy? We can print the parts for you while you decide.

A white SLA part on the build platform of a UnionTech printer at Rapid3D

Rapid3D · October 2026

A fifth UnionTech for Rapid3D.

A Milton Keynes prototyping bureau serving Formula One, aerospace and defence has added an RSPro 600 to its three PILOT 450s and a PILOT 250. Five machines, five resins, and settings it tunes itself.

Somos resins, or your own.

UnionTech machines are an open design, so you are not tied to one resin supplier. We supply Somos materials for them, from general-purpose Taurus to clear WaterShed.

See every resin for UnionTech

MUEES430 PRO, for metal parts.

Selective laser melting fuses fine metal powder layer by layer into dense, functional parts: conformal-cooled tooling, lightweight brackets, manifolds and parts that cannot be machined.

We talk through the parts, alloys and volumes first, so the machine is specified for the work.

See the metal printer
Metal part prepared for selective laser melting

Software

RSCON

UnionTech’s machine control software, on every SLA printer.

UT-ONE

Remote monitoring and batch management across several printers.

VoxelDance Additive

Build preparation: file repair, orientation, supports, nesting and slicing.

A UK team behind a very big machine.

01

Installed and commissioned

On your site, by Europac 3D engineers.

02

Operator training

On the printer, RSCON and part preparation.

03

UK service and spares

Maintenance, service and spare parts from our UK base.

04

Somos resins and advice

Supplied and advised on by people who print with them every day.

Priced on the build size, lasers and materials you need.

Tell us about the parts. We will specify the right UnionTech and quote it.

Which UnionTech printer?

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A specialist replies the same working day. Rather talk? 0330 229 0175