🔥 Material Jetting: Dream Detail vs Reality Check! let us explore 3D printed Articulated arm joint assembly as example
✅ Pros: Photo quality, multi-color/materials, clean supports, presentation-ready.
❌ Cons: Costly resins, slow speeds, brittle parts, small builds.
STEM verdict: Anatomy/realistic demos = WIN. Functional batches? Try SLS.
What will you jet first? 👇 #MaterialJetting #3DPrintingProsCons #PolyJet #STEM #WOW3DLearning #additivemanufacturing #wow3dlearning
🔥 Material Jetting Post-Processing: Clean Magic! From supports to shine!
1️⃣ Dissolve supports in warm water bath (30-90 min) .
2️⃣ Rinse & dry thoroughly.
3️⃣ UV cure for max strength.
4️⃣ Coat/tumble for pro finish!
Anatomy models emerge flawless! ✨ #MaterialJetting #PostProcessing #PolyJet #3DFinishing #WOW3DLearning #3dprinting #additivemanufacturing #wow3dlearning
🔥 Material Jetting Materials: Resin Rainbow! From rigid to rubbery!
✅ Rigid Acrylics → Snaps & displays
✅ Rubber-like → Flexible seals, grips (Shore A 30 to 95)
✅ PP-like → Hinges, containers
✅ Digital Mix → Custom hardness + FULL COLOR!
Anatomy with realistic textures? Nailed it! 🎨 #MaterialJetting #3DPrintMaterials #PolyJet #Resins #WOW3DLearning #3dprinting #wow3dlearning
🔥 Material Jetting Dimensional Accuracy = Laser-Sharp! 📏
✅ Tolerances: ±0.1-0.2 mm (some ±0.05 mm!)
✅ Why so good? Inkjet precision + instant UV cure
✅ Best for: Anatomy, jewelry, snap-fits needing exact fits
Matte mode = max accuracy, Glossy = speed with slight rounding.
Print a perfect-fit heart model? YES! 💓 #MaterialJetting #DimensionalAccuracy #3DPrintPrecision #PolyJet #WOW3DLearning #additivemanufacturing #3dprinting #wow3dlearning
Home made resin PopyJet 3D printer 😯
WOW3D Learning
Greg Saunier