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Vacuum casting polyurethane parts for low volume plastic production – 10 to 200 pcs
3D Printing
Michael

SLA vs SLS vs Vacuum Casting: Complete Comparison for Rapid Prototyping

Option 01 SLA Stereolithography Surface quality Excellent Mech. strength Low Lead time 1–3 days Accuracy (±mm) 0.10 Best for 1–10 pcs Option 02 SLS Selective Laser Sintering Surface quality Rough Mech. strength High Lead time 3–5 days Accuracy (±mm) 0.20–0.30 Best for 1–30 pcs Option 03 Vacuum Casting Urethane / PU Casting Surface quality Excellent

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Michael January 28, 2026
3D Printing
3D Printing
Michael

Make Strong 3D Prints: The Guide to Durable Prints

Understanding the Science Behind Strong 3D Prints Layer Adhesion and Weaknesses in 3D Printing At the heart of 3D printing technology is layer adhesion. During the printing process, your model is built one layer at a time, with each new layer being deposited on top of the previous one. The strength of your print largely

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Michael September 24, 2024
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