Large format SLA printers
Industrial reliability for demanding parts – built for repeatable production, sharp detail, and open material freedom.
Production-grade SLA, without the lock-in
Raplas large-format systems are designed for reliable, repeatable printing at scale. From large single parts to packed build platforms, our machines prioritise surface finish, dimensional accuracy, and uptime – while keeping your material options open.
What to expect
- Industrial build volumes for bigger parts and higher throughput
- High-definition optics and stable mechanics for consistent detail
- Open material compatibility to match performance, cost, and compliance needs
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Raplas PR800/7
Maximize your SLA throughput with the PR800’s industry-leading 800 × 700 × 400 mm build envelope, delivering strict HD+ resolution and dimensional accuracy for demanding aerospace, defence, and automotive applications.
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Raplas PR700
Engineered for massive build capabilities, the PR700 offers a 700 × 700 × 500 mm platform with unparalleled HD+ accuracy and thermal stability for large-scale parts and high-volume batches.
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Raplas PR450
A high-productivity SLA system featuring a 450 × 450 × 350 mm build envelope, HD+ resolution, and open material flexibility for repeatable, large-format industrial manufacturing.
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Raplas PR400i
Achieve industrial-scale precision and up to 10× faster build times with the PR400i’s dual projector technology and open material freedom for scalable, high-throughput production.
Open materials
Raplas machines are fully open, enabling the use of any resin that cures at 355nm. This gives you the freedom to explore a wide range of materials and tune performance for your application.
Material freedom
- Any 355nm-curing resin
- No vendor lock-in
- Ideal for R&D and specialised materials