Raise3D Expands SLS Portfolio With New B520 Sandblaster and Advanced PA Materials

Key Takeaways

• B520 sandblaster removes loose powder from SLS prints.
• RMS220 solution bundles printer, sandblaster, and software for turnkey SLS.
• PA Next Powder offers higher toughness and isotropy for durable parts.
• PA Next GB adds glass‑bead reinforcement for stiffness and thermal resistance.
• Raise3D now offers seven certified SLS materials, expanding material options.

Pulse Analysis

Raise3D’s strategic shift toward selective laser sintering (SLS) reflects a broader industry trend of diversifying beyond fused filament fabrication (FFF). After establishing a reputation with high‑quality FFF machines, the company introduced resin printers and now rounds out its SLS portfolio with the RMS220 solution. By bundling a printer, post‑processing sandblaster, and integrated software, Raise3D offers a single‑purchase pathway that simplifies procurement and reduces the learning curve for firms transitioning to powder‑based manufacturing.

The newly unveiled B520 sandblaster addresses a critical bottleneck in SLS workflows: the removal of residual powder that can affect part dimensionality and surface finish. Its dual‑hand access design enables operators to manipulate prints during blasting, improving efficiency. Coupled with the PA Next Powder and PA Next GB Powder, the ecosystem delivers material performance previously reserved for higher‑cost industrial systems. PA Next’s enhanced toughness and isotropy support functional prototypes and low‑volume production, while the glass‑bead reinforced PA Next GB boosts stiffness and thermal resistance, extending part lifespan in demanding applications such as automotive brackets and tooling inserts.

For the additive manufacturing market, Raise3D’s end‑to‑end SLS offering could accelerate adoption among midsize manufacturers that have been hesitant due to fragmented supply chains and high upfront costs. By providing a complete hardware‑software‑material stack, the company not only competes with entrenched FFF giants but also positions itself to capture a share of the growing demand for high‑performance, low‑volume production. As SLS continues to gain traction for functional parts, Raise3D’s expanded portfolio may set a new benchmark for turnkey solutions in the sector.