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3D printing for dental - Stratasys - PDF Catalogs | Technical Documentation

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Multi-Color, Multi-Texture, One Print Stratasys dental solutions help laboratories digitize the entire workflow in-house. Only Stratasys 3D Printers give you the versatility to print multiple parts using multiple materials for different applications at the same time. Our solutions increase your productivity by eliminating many production steps. Our multi-material, multi-color 3D printers create unrivaled dental models and appliances leading to faster turnaround times and fewer remakes. PolyJet™ technology’s mixed-tray capability allows simultaneous printing of parts with different...

SCALABLE SOLUTIONS Stratasys offers scalable solutions that easily fit into the workflow of your laboratory, from entry-level 3D printers to multi-color, multi-material 3D production systems. Our dental printers deliver consistent, accurate models and appliances in specialized dental materials, ensuring a rapid return on investment. Each of our plug-and-play solutions offers ease-of-use, no digital design knowledge requirements and a clean, quiet, predictable process. DESIGNED FOR VERSATILITY AND PRODUCTIVITY Stratasys dental printers use PolyJet technology, capable of ultra-fine resolution...

APPLICATIONS KEY BENEFIT STRATASYS SOLUTION DELIVERING VALUE For more information on how Stratasys 3D Printing solutions create opportunities for growth for dental labs, contact: e [email protected] / stratasys.com THE 3D PRINTING SOLUTIONS COMPANY stratasys ISO 9001:2008 Certified ©2017 Stratasys Inc. All rights reserved. Stratasys, Stratasys signet, FDM and PolyJet are trademarks or registered trademarks of Stratasys Ltd. and/or its subsidiaries or affiliates and may be registered in certain jurisdictions. BR_PJD_DentalSolutions_A4_0217a

All Stratasys catalogs and technical brochures

  1. Neo800

    2 Pages

  2. TECHSTYLE

    8 Pages

  3. J5 MediJet™

    8 Pages

  4. F123 Composite-Ready

    6 Pages

  5. Origin One Dental

    8 Pages

  6. F900

    8 Pages

  7. Stratasys J55-Prime

    8 Pages

  8. FDM Materials and Systems

    12 Pages

  9. F123 Series Brochure

    4 Pages

  10. Fortus 450mc

    8 Pages

  11. Objet 30 V. 5.

    1 Pages

  12. F770

    8 Pages

  13. Origin One

    8 Pages

  14. Stratasys h450

    8 Pages

  15. Fortus 450mc

    2 Pages

  16. Objet 500 Connex 1

    2 Pages

  17. Objet 30 Prime

    2 Pages

  18. Objet 260 Connex 3

    2 Pages

  19. PolyJet Materials and Systems

    16 Pages

  20. Stratasys J4100

    2 Pages

  21. J700 Dental

    4 Pages

  22. J8 Series Brochure

    8 Pages

  23. J35 Pro

    4 Pages

  24. J720 Dental

    4 Pages

  25. J5 DentaJet

    8 Pages

  26. ABOUT 3D PRINTING

    6 Pages

  27. Stratasys Continuous Build 3D Demonstrator

    4 Pages

  28. Surgical Planning

    8 Pages

  29. Ebook: 3D printing for medical innovation

    22 Pages

  30. Solutions: Additive Manufacturing for automotive accelerating vehicle development

    4 Pages

  31. FDM Material: Nylon 12CF

    2 Pages

  32. Solutions: Additive manufacturing for Aerospace

    4 Pages

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What are the Advantages and Disadvantages of 3D Printing?

3D printing, also known as additive manufacturing, is becoming popular with manufacturers. The demand is growing due to some of the revolutionary benefits that it can provide. Like almost all technologies it has its own drawbacks that need considering.

This page aims to help with the selection process. We will cover each of the advantages and disadvantages of 3D printing.

This production process offers a range of advantages compared to traditional manufacturing methods. These advantages include those related to design, time and cost, amongst others.

1. Flexible Design

3D printing allows for the design and print of more complex designs than traditional manufacturing processes. More traditional processes have design restrictions which no longer apply with the use of 3D printing.

2. Rapid Prototyping

3D printing can manufacture parts within hours, which speeds up the prototyping process. This allows for each stage to complete faster. When compared to machining prototypes, 3D printing is inexpensive and quicker at creating parts as the part can be finished in hours, allowing for each design modification to be completed at a much more efficient rate.

3. Print on Demand

Print on demand is another advantage as it doesn’t need a lot of space to stock inventory, unlike traditional manufacturing processes. This saves space and costs as there is no need to print in bulk unless required.

The 3D design files are all stored in a virtual library as they are printed using a 3D model as either a CAD or STL file, this means they can be located and printed when needed. Edits to designs can be made at very low costs by editing individual files without wastage of out of date inventory and investing in tools.

4. Strong and Lightweight Parts

The main 3D printing material used is plastic, although some metals can also be used for 3D printing. However, plastics offer advantages as they are lighter than their metal equivalents. This is particularly important in industries such as automotive and aerospace where light-weighting is an issue and can deliver greater fuel efficiency.

Also, parts can be created from tailored materials to provide specific properties such as heat resistance, higher strength or water repellency.

5. Fast Design and Production

Depending on a part’s design and complexity, 3D printing can print objects within hours, which is much faster than moulded or machined parts. It is not only the manufacture of the part that can offer time savings through 3D printing but also the design process can be very quick by creating STL or CAD files ready to be printed.

6. Minimising Waste

The production of parts only requires the materials needed for the part itself, with little or no wastage as compared to alternative methods which are cut from large chunks of non-recyclable materials. Not only does the process save on resources but it also reduces the cost of the materials being used.

7. Cost Effective

As a single step manufacturing process, 3D printing saves time and therefore costs associated with using different machines for manufacture. 3D printers can also be set up and left to get on with the job, meaning that there is no need for operators to be present the entire time. As mentioned above, this manufacturing process can also reduce costs on materials as it only uses the amount of material required for the part itself, with little or no wastage. While 3D printing equipment can be expensive to buy, you can even avoid this cost by outsourcing your project to a 3D printing service company.

8. Ease of Access

3D printers are becoming more and more accessible with more local service providers offering outsourcing services for manufacturing work. This saves time and doesn’t require expensive transport costs compared to more traditional manufacturing processes produced abroad in countries such as China.

9. Environmentally Friendly

As this technology reduces the amount of material wastage used this process is inherently environmentally friendly. However, the environmental benefits are extended when you consider factors such as improved fuel efficiency from using lightweight 3D printed parts.

10. Advanced Healthcare

3D printing is being used in the medical sector to help save lives by printing organs for the human body such as livers, kidneys and hearts. Further advances and uses are being developed in the healthcare sector providing some of the biggest advances from using the technology.

Like with almost any other process there are also drawbacks of 3D printing technology which should be considered before opting to use this process.

1. Limited Materials

While 3D Printing can create items in a selection of plastics and metals the available selection of raw materials is not exhaustive. This is due to the fact that not all metals or plastics can be temperature controlled enough to allow 3D printing. In addition, many of these printable materials cannot be recycled and very few are food safe.

2. Restricted Build Size

3D printers currently have small print chambers which restrict the size of parts that can be printed. Anything bigger will need to be printed in separate parts and joined together after production. This can increase costs and time for larger parts due to the printer needing to print more parts before manual labour is used to join the parts together.

3. Post Processing

Although large parts require post-processing, as mentioned above, most 3D printed parts need some form of cleaning up to remove support material from the build and to smooth the surface to achieve the required finish. Post processing methods used include waterjetting, sanding, a chemical soak and rinse, air or heat drying, assembly and others. The amount of post processing required depends on factors including the size of the part being produced, the intended application and the type of 3D printing technology used for production. So, while 3D printing allows for the fast production of parts, the speed of manufacture can be slowed by post processing.

4. Large Volumes

3D printing is a static cost unlike more conventional techniques like injection moulding, where large volumes may be more cost effective to produce. While the initial investment for 3D printing may be lower than other manufacturing methods, once scaled up to produce large volumes for mass production, the cost per unit does not reduce as it would with injection moulding.

5. Part Structure

With 3D printing (also known as Additive Manufacturing) parts are produced layer-by-layer. Although these layers adhere together it also means that they can delaminate under certain stresses or orientations. This problem is more significant when producing items using fused deposition modelling (FDM), while polyjet and multijet parts also tend to be more brittle. In certain cases it may be better to use injection moulding as it creates homogenous parts that will not separate and break.

6. Reduction in Manufacturing Jobs

Another of the disadvantages of 3D technology is the potential reduction in human labour, since most of the production is automated and done by printers. However, many third world countries rely on low skill jobs to keep their economies running, and this technology could put these manufacturing jobs at risk by cutting out the need for production abroad.

7. Design Inaccuracies

Another potential problem with 3D printing is directly related to the type of machine or process used, with some printers having lower tolerances, meaning that final parts may differ from the original design. This can be fixed in post processing, but it must be considered that this will further increase the time and cost of production. 

8. Copyright Issues

As 3D printing is becoming more popular and accessible there is a greater possibility for people to create fake and counterfeit products and it will almost be impossible to tell the difference. This has evident issues around copyright as well as for quality control.

Get Further Advice On 3D Printing

Need help with determining whether 3D printing is the right process for you?

Contact our team of world-leading experts with over 20 years of experience in the additive manufacturing field.

Our technology experts help to ensure our customers apply the correct technology process depending on each individual or company requirements:

[email protected]

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Industrial 3D printers Total Z

FDM and SLS 3D printers, drying and post-processing equipment

About company

FDM 3D printers

Industrial 3D printers Total Z PRO series

450-PRO 950-PRO

Total Z High Performance LPRO Series 3D Printers

1000-PRO-LL

Total Z G3 Series Desktop 3D Printers

250-G3 250-G3 (2X) XL250-G3(2X)

Total Z G5 Series Desktop 3D Printers

G5

SLS 3D printers Total Z

SLS-250

Portal systems for 3D printing with granules

Total Z AnyForm FGF

Total Z machines for drying and post-processing

Total Z D5

Vacuum drying chambers

Help prepare plastic for printing. Remove moisture from hygroscopic materials. Reduce the risk of plastic "boiling", extruder breakage, deterioration of the surface quality of the product.

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Total Z MPC-310

Acetone baths

Equipment for chemical post-processing of finished objects. Helps to achieve a glossy and smooth product surface.

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Total Z UB-450; 500; 650; 950; 1200;

Ultrasonic baths

Machines for physical and chemical post-processing of models. Remove the supporting plastic from the surface of finished products. They clean the material in places inaccessible for manual processing.

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Our capabilities

The equipment complies with Russian and international standards

Consumables for printers and equipment are always in stock

We participate in R&D, cooperate with research institutes

We work with defense enterprises and government customers

Operational warranty service

Departure and training on the territory of the customer

Implemented projects by industry

Aviation industry and special products

Supply of an industrial 3D printer for the project of the MS-21 passenger aircraft of Irkut Corporation.

Supply of high-temperature 3D equipment for the laboratory of additive technologies of VIAM.

Supply of a 3D printer for printing with experimental materials for the production of the Central Institute of Aviation Motors.

Shipbuilding

Selection of samples of engineering plastic for the project of printing body elements for a shipyard.

Auto industry

Supply of equipment for 3D prototyping to the plant of the AvtoVAZ group.

Rocket and space

Supply of the first production equipment for 3D printing to the Center for Additive Technologies of JSC RCC Progress.

Foundry

Fabrication of a matrix using FDM 3D printing for the production of piece metal parts that have been discontinued or to replace parts with a long delivery time.

Education

Production of a desktop 3D printer for schoolchildren and students in collaboration with a team of developers of teaching materials for classrooms.

Electronics

Implementation of 3D equipment at the Simvol East Kazakhstan region.

Prototyping of lighting equipment for the Pyaterochka grocery store chain.

Agroprom

Complex equipping of the research agro-engineering center with equipment.

Aviation industry and special products

Supply of an industrial 3D printer for the project of the MS-21 passenger aircraft of Irkut Corporation.

Supply of high-temperature 3D equipment for the laboratory of additive technologies of VIAM.

Supply of a 3D printer for printing with experimental materials for the production of the Central Institute of Aviation Motors.

Shipbuilding

Selection of samples of engineering plastic for the project of printing body elements for a shipyard.

Auto industry

Supply of equipment for 3D prototyping to the plant of the AvtoVAZ group.

Rocket and space

Supply of the first production equipment for 3D printing to the Center for Additive Technologies of JSC RCC Progress.

Foundry

Fabrication of a matrix using FDM 3D printing for the production of piece metal parts that have been discontinued or to replace parts with a long delivery time.

Education

Production of desktop 3D printers for schoolchildren and students in collaboration with a team of developers of teaching materials for classrooms.

Electronics

Implementation of 3D equipment at the Simvol East Kazakhstan region.

Prototyping of lighting equipment for the Pyaterochka grocery store chain.

Agroprom

Complex equipping of the research agro-engineering center with equipment.

Services

3D printing
Casting
Reverse engineering
prototyping

Upcoming Events

New models of Total Z industrial 3D printing systems in Moscow at the Interplastica exhibition

Interplastica is a key event for the plastics and rubber market, which annually brings together experts from all over the world at one business platform.


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