co-polyester for 3d printing...co-polyester for 3d printing colorfabb & 3dhubs workshop choosing the...
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Co-polyester for 3D printingcolorFabb & 3DHubs workshop
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Choosing the right material for the job.
Fairphonecase
Print+ 3DLabprint
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Why 3D Hubs customers need co-polyesters.
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Why you (the 3DHub) should print with co-polyesters.
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Copolyester ≠ PET
What’s a co-polyester?
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COPOLYESTER CHEMISTRY
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What’s a co-polyester?
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The challenge forEastman & colorFabb
What’s a co-polyester?
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colorFabb XT colorFabb 910AcolorFabb nGen•
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What’s a co-polyester?
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What’s a co-polyester?
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When to choose a copolyester.… and which one.
Applications which need
heat resistance.
Creep resistanceParts under constant load
Chemical resistance,
acids, base, oils etc.
Toughness, impact
resistant.Durable applications
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Which settings should youadapt for printing withcopolyesters?
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Speed.1. Speed, temperature and layerheight.
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Speed.
1. Speed, temperature and layerheight.
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Speed.
1. Speed, temperature and layerheight.
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Speed.
1. Speed, temperature and layerheight.
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Speed.
1. Speed, temperature and layerheight.
Speed is a dynamic setting and thereforeflow mm3/s varies, but temperaturestays constant…
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Speed.
1. Speed, temperature and layerheight.
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Speed.
1. Speed, temperature and layerheight.
Is there a minimal extrusion speed for a certain material + hot-end combination?
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2. Bridging with copolyesters
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2. Bridging with copolyesters
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2. Bridging with copolyesters
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2. Bridging with copolyesters
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2. Bridging with copolyesters
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3. Bridging
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3. Bridging
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3. Bridging
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3. Bridging
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4. Retraction Usually higher retraction speed and distance compared to regular PLA settings.
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4. Retraction Also test bigger travel distances.
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4. Retraction
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5. Part cooling / minimal layertime
cooling down below heat resistance temperature from processing temperature.
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5. Part cooling / minimal layertime
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5. Part cooling / minimal layertime
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6. Warping
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copolyesters need heatedbuildplate
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Glass plate covered with3DLac.
6. Warping
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Glass plate covered withBuildtak
6. Warping
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Glass plate covered with PEI6. Warping
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colorFabb XT colorFabb 910AcolorFabb nGen•
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Have fun [email protected]/talk