Carbon DPR 10

overview dpr 10 is a fast, accurate material ideally suited for dental models its stone color is appropriate for dental and orthodontic applications printed ao stack on printer carbon’s ao stack workflow is designed to enable labs to produce additional dpr 10 models overnight, without the need for additional operators to handle print turnover docid\ zgrnrm59lhiu0y6louknt this resin is not currently compatible with the docid\ iffh3q8 wlk liqr87bd5 resource links https //www carbon3d com/materials/dpr 10 material overview and use cases https //docs carbon3d com/files/technical data sheets/tds carbon dpr 10 pdf mechanical properties and data https //www carbon3d com/stewardship login required protocol sheet this downloadable handout provides important usage information, including instructions about storage, washing and curing print it out and bring it into the lab! english german/deutsch spanish/español dental post processing grids one of our most popular downloads! this table provides washing and curing instructions for all supported dental resins print it and use it in the lab as a quick reference images of dental post processing grids english german/deutsch spanish/español workflow design dental cad software such as 3shape or exocad must be used to modify dental scans and design the production files cad programs can use a dme file to ensure dimensional accuracy and part fit a dme file is a set of parameters that is tuned for specific manufacturing processes and resins carbon provides a dme for dpr 10 the dme file will hollow your models, apply vent holes, add friction bars to die pockets, enlarge die pins, and more you may want to customize these parameters later for your specific needs dme settings for 3shape can be downloaded here docid\ bsuoxsyrmkluviqwqk69u dme file the dme settings will result in a proper model height in the majority of cases in rare cases, full palate models may require an increased height if the palate is especially deep and does not leave enough space for rafted supports increase the height of extra deep palate models to allow a minimum of 0 3 mm between the palate and the platform 0 3 mm minimum height below palate wall thickness recommended wall thickness 2 5 mm this thickness represents a good balance of resin usage, print speed and accuracy thinner walls could yield less accurate parts that can crack during part removal variable wall thickness functionality is built into dental cad programs this feature will thicken walls as the part progresses, yielding fewer islands and more accurate parts the carbon dme file will automatically apply this setting vent creation after hollowing, parts require vents (known as side drain holes in 3shape) to allow the free flow of resin and air into the interior of your part during printing this prevents print failures due to internal vacuum forces within the part, uses less resin, and speeds up prints 2 3 mm in diameter located at least 1 mm above the platform the carbon dme file will automatically apply these settings model with vent holes placed 1 mm above platform vents above platform part is stronger at platform lower chances of cracking during removal from platform model with crack due to vents placed at platform vents at platform vent can become point of failure during removal from platform chances of cracking increase during removal from platform carbon customer support and hipaa hipaa ( https //aspe hhs gov/reports/health insurance portability accountability act 1996 ) is united states legislation that provides data privacy and security provisions for safeguarding medical information due to hipaa regulations, carbon cannot receive files that have patient names in the file name or imprinted on the geometry if you need to send files to carbon for technical support, remove the patient name from the file name and from the geometry anonymized number on modelpatient name on model general orientation & support information hide the platform use toggle platform (or press b ) to hide the platform before orienting parts this will make it easier to see overhangs and place supports use the patch feature to create supports patch tool the patch tool speeds up support creation by automatically supporting an area with just a few clicks it is useful for supporting larger areas of overhang that would take longer to support manually it is often useful to support your parts with this tool before manually adding supports patch tool icon support creation workflows enter support mode click support tab or shift + s support tab or shift + s in the top bar select the part you want to support under part position , select on on to keep parts on the platform this setting is useful for most dental models because they have flat bases/edges that adhere to the platform patch workflow select the part to be supported orient the camera so that the overhangs are clearly visible check that patch is selected click on each large overhang to select it a green patch will appear over each overhang repeat until all the large overhangs are selected under support attributes → primary support type, select bar the other support attributes should remain their default values click generate all to create the supports never use fence supports for models that will be printed in automatic mode on the ao backpack automatic mode models require bar supports with base rafts see docid\ fqwgs0qdbgiikd7jddnl6 for more information review docid\ vubpoaitblm11am9 qj1p in docid\ oid4znztzyelttpvj984a course for more information digital prep setup your print connect to the printer open your browser carbon recommends the latest version of google chrome type https //print carbon3d com/ in the url field carbon recommends bookmarking this site for later use if you are not automatically logged in, enter your email and password and click log in enter your email and password and click log in if you have multiple printers, click the printer that you wish to use click the printer that you wish to use printer ui create a new project click new project you can also drag your files from a file browser window and drop it on top of the new project icon enter a new project name select dpr 10 resin from the dropdown menu leave auto nest dentures off drag and drop your files into the dotted box or click browse your files and select them in a file browser window click create after a short time you will see the main printer interface with your dentures on the platform printer ui orientation proper orientation of models and dies is critcal to achieve the required accuracy failure to orient these files according to these instructions may impact accuracy and part quality most dental models (arches, quads and dies) have flat bases that can be printed directly on the platform click the orient tab in the menu bar or press shift + o select the parts click snap selected parts after a short time, the models should all be oriented with their flat bases parallel with the platform be sure to check that each model is properly oriented animation of orienting parts supporting arches, quads and dies full arch models, quads and dies designed using carbon's dme settings do not require supports because they are printed directly on the platform dies with small cylindrical pins should not be printed as they can easily detach from the platform during printing and lead to failed prints and potentially cause cassette damage dies designed without carbon's dme dies with supports dies designed with carbon's dme dies flat on platform supporting full palette models the palette surface typically requires supports use the patch tool to quickly add supports select a patch in the bottom tool bar, click overhang detection (or press v) to highlight areas that may require supports click the supports tab in the menu bar or press shift + s the supports menu will appear on the right under part position, select on to keep the model positioned directly on the platform for printing under the manual tab select patch click on a large area of overhang to select a patch this will create a green highlighted area support screen in printer ui adjust patch settings in the supports menu, under primary support type select bar under spacing, type or use the arrows to set 1 mm uncheck boundary fence if necessary, select more patches click generate all in the lower right corner to create supports support screen in printer ui never use fence supports for models that will be printed in automatic mode on the ao backpack automatic mode models require bar supports with base rafts see docid\ fqwgs0qdbgiikd7jddnl6 for more information properly supported full palette model well supported full palette model nesting select the layout tab layout tab (shift + l) in the top menu bar under auto layout, select gen2 gen2 gen2 usually gives the most effecient packing for dental devices enter at least 0 5 mm 0 5 mm in padding padding models require a minimum of 0 1 mm of space between them optimize starting rotation on for models only or mixed builds off for dies only leave allowed rotations at the default setting this gives the software maximum flexibility to fit the most possible parts on the build platform press the auto layout auto layout button to arrange your parts screen shot showing button locations if necessary, nesting can be changed manually click and drag parts to adjust their position modify z rotation by using the spin tool or manual rotations under the orient tab (shift + o) use the part list tab as needed to more easily select models and focus on them print preparation print controls click print controls print controls or shift + p shift + p in the top menu bar print controls button print profiles two print profiles for use with dpr 10 are available to all customers to provide dental labs with more control over print outcomes dpr 10 loosen fit and dpr 10 tighten fit reference docid\ n9rcre4j391hmxwvp udg for more information slicing for standard models, carbon recommends a slice thickness of standard (100 µ) for crown and bridge, die fit, and analog implant models, carbon recommends a slice thickness of fine (50 µ) project analysis select the project analysis project analysis tab click start analysis and wait for the processing to complete note the required resin volume and print time click add to queue project analysis button printing consult the https //app archbee com/public/preview zcb4gnpujf6z6rpjvjcep/preview y2pwbcu6 ifchm2sdgn0r#y1d6o for information about resin storage, dispensing, washing and curing tips if you have an ao backpack, see docid\ z5j06e2yhohwlisifarft for information about using automatic mode for unattended printing washing remove parts from the platform before manual washing to facilitate part cleaning, be sure to remove parts from the platform before washing video text when print is complete, open printer door using foot switch lift platform out of build arm and place on tray covered with aluminum foil the tray limits the spread of liquid resin long side of platform should be laying flat on tray position scraper at the base of each model and carefully tap with dead blow hammer to remove always cut down towards the tray repeat as needed if needed, rotate the platform and lay it on its short side larger models will require more work than smaller ones keep scraper at a low angle to the platform your parts are now ready for washing tip removing arches from the platform arrows indicating best areas to apply scraper remove arches by putting the scraper under thick, strong features the sides of this model are the thickest and strongest part with the smallest chance of breaking apply less force at several locations rather than a large force at one location arrows indicating worst areas to apply scraper be patient when removing models by putting the scraper blade under delicate features, as they can break during part removal washing process video text place parts in washing container filled with fresh ipa if double gloved, remove outer soiled gloves or dispose of solied gloves and put on new clean gloves securely fasten lid to washing container to prevent splashing set timer to 3 minutes and start orbital shaker when timer beeps, stop orbital shaker and remove parts from washing container place empty container on orbital shaker move models to empty container seal first container and move to the side fill container with fresh ipa until models are approximately 75% covered be sure to lock lid in place before activating orbital shaker set timer for 2 minutes start timer and start orbital shaker prepare a clean tray with a shop towel when timer sounds, remove models from ipa and place on towel set tray aside and allow parts to air dry for up to 30 minutes your models are now ready to be cured solvent swapping for manual washing cleaning dpr 10 models with an orbital shaker requires two washes first wash 3 minutes in container 1 with used ipa second wash 2 minutes in container 2 with fresh ipa "used ipa" has cleaned one full platform of models carbon recommends the following process for manual washing first build of the day fill both containers with fresh ipa perform both washes next build (see graphic below) use container 2 for first wash dispose of the used ipa from container 1, refill with fresh ipa and use for second wash subsequent builds continue the process from step 2 above first wash, second wash, recycle dispose of used ipa according to local regulations curing curing process for dreve pcu led video text place dry models in curing chamber of dreve pcu led leave 3 5 mm of space between parts to ensure all surfaces can receive uv light close cover turn control knob to select dpr 10 push control knob once to confirm dpr 10 selection and again to activate cure program the curing process takes approximately 3 minutes to complete after curing, models may be safely handled without gloves curing is complete when happy face is displayed push control knob to exit to main menu remove gloves to keep uncured resin from contaminating cured models remove cured models from cure chamber and place on clean surface close cover when complete to keep cure chamber free of dust and debris your dental models are now ready for use! reclaiming resin with the pour stand the following video demonstrates resin reclamation using an m2 cassette with the m2 pour stand for instructions on using the newest accessory, go to docid 3ibyf bqeqklkhdnpbe1y video text place cassette with unused resin near pour stand turn cassette so the curved side is facing away from you place cassette into cassette mount on our stand curved side of cassette should face curved pour stand handle remove cap from resin bottle and place under circular holder place paper funnel in wire holder with tip in resin bottle funnel tip must sit in bottle unfold strainer and place in funnel straner will capture any solid debris from cassette tilt cassette mount up to start pouring resin through strainer and cone into bottle use a clean, flexible, undamaged silicone spatula to assist resin drainage continue wiping until only a small residue of resin remains lower cassette mount remove cassette from pour stand dispose of funnel and strainer, put cap back on bottle and move resin bottle to storage you have finished reclaiming resin from your cassette it is now ready to be cleaned