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Detailed Explanation of UV 3D Printing Technology Types (Part 3)
LCD-based stereolithography is one of the fastest‑evolving photopolymerization technologies in the desktop 3D printing sector in recent years. This approach employs an ultraviolet LED array as the light source and a liquid crystal display as a dynamic mask; by controlling which areas of the screen allow light to pass through, selective curing is achieved. With its relatively low cost and high printing accuracy, LCD technology has significantly lowered the barrier to entry for photopolymerization‑based 3D printing, helping to drive the widespread adoption of this technology from industrial‑grade applications to consumer‑level use.
2026-07-21
Detailed Explanation of UV 3D Printing Technology Types (Part 2)
DLP (Digital Light Processing) is a photopolymerization-based 3D printing technology that evolved after SLA. This technique uses a digital projector to simultaneously expose an entire layer of resin to light, enabling synchronous curing across the whole layer. Unlike SLA’s point-by-point scanning, DLP’s area‑based curing approach significantly boosts printing speed, offering clear advantages in high‑volume production applications such as dentistry and jewelry.
2026-07-21
Detailed Overview of UV 3D Printing Technology Types (Part 1)
Among the three mainstream technologies in UV‑based 3D printing, SLA (stereolithography) is one of the earliest photopolymerization‑based additive manufacturing techniques. Since its invention and commercialization by Chuck Hull in 1984, SLA has maintained a prominent position in fields such as jewelry fabrication, dental healthcare, and precision engineering, thanks to its high accuracy and superior surface finish. Gaining an understanding of SLA’s operating principles, key characteristics, and application areas helps illuminate the foundational principles of photopolymerization‑based 3D printing.
2026-07-21
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Bossin cordially invites you to visit the 2025 China International Coatings Exhibition.
UV monomer with a curing speed more than 30% faster than that of trifunctional monomers
Low-irritation version of HDDA
A high-refractive-index UV monomer
Although it’s quite ordinary, it offers great value for the price.
A UV monomer used in fields such as PCB ink, UV curing agents, and offset printing ink.
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