exentis iam e 2020 rz7.qxp exentis iam broschuere e 2020
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Market environment
ENGLISH VERSION
Industrialized Additive Manufacturing
exentis group
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:35 Seite 1
Exentis is the inventor and pioneer of Exentis 3D Mass Customization® 3D screen printing technology.
Exentis provides a comprehensively patented 3D technology platform.
Exentis is the only 3D printing company in the world that is able
to handle large-scale production:
Industrialized Additive Manufacturing. Offering free choice of materials.
Exentis is a technology company that develops comprehensive production
solutions for its customers within development projects and also handles
the production of components and semi-finished goods.
It focuses particularly on the development of customised materials.
Customers then decide whether Exentis should make the components or
they should acquire their own production licence and complete the manufacturing
work at their own site. In the latter case, Exentis acts as a one-stop shop and
supplies the process expertise, the Exentis 3D production unit(s), printing screens,
pastes and, if necessary, the operating personnel.
Exentis 3D printing technology is universally applicable: for industrial parts
made of metal and ceramics or for the clean-room production of pharmaceutical
or bioprinting products.
Instead of costly tool conversions, the customer can implement any desired
geometric adjustments within a few days using new screen sets.
Rapid tooling, for example, offers a considerable competitive advantage
over injection moulding technology.
Exentis Group – Industrialized Additive Manufacturing
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:35 Seite 2
Exentis 3D Mass Customization®
Exentis Group AG | Industrialized Additive Manufacturing 3
A powerful 3D technology 4 – 9
From your idea to Industrialized Additive Manufacturing 10 – 17
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Powerful 3D technology …
Exentis Group AG | Industrialized Additive Manufacturing | Technology4
Ultra-fine structures
Unlimited component geometry
Eco-friendly coldprinting process
Free choice of materials
Advantageous cost-benefit relationship
Large-scale production
No need for any reworking
A highly flexible production process
Exentis 3D Mass
Customization®
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:35 Seite 4
… How you benefit
3D screen printing means you design your components in line with your requirements
Components can be made of ceramics, metal, plastic or polymers
Material efficiency, as there is no material waste
Excellent process capability for industrial production
Unlimited batch sizes
Same-day screen production instead of expensive and time-consuming tool-making
The technology enables you to use multi-material printing for each component
Hollow structures to reduce weight
No need for any reworking
Exentis Group AG | Industrialized Additive Manufacturing | Technology 5
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The 3D screen printing process
We can print you 1,600 components, each with 50 layers, in less than 10 minutes.
Example: this screen prints sensor membranes
Exentis Group AG | Industrialized Additive Manufacturing | Technology6
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Exentis 3D production units …
Exentis Group AG | Industrialized Additive Manufacturing | Technology 7
… are specially made to meet our customers’ requirements, whether for industrial parts, pharmaceutical products or printed biotissue.
World first: Exentis 3D EX 432i Inline Production Unit, capable of manufacturing up to 5 million components per year
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The Exentis DNA
Selecting the certification regime
Material development
Paste system production
Screen development and production
Exentis Group AG | Industrialized Additive Manufacturing | Technology8
The Exentis 3D screen printing technology ...
• Industrial parts • Aerospace industry • Automotive • Pharmaceutical product requirements • Bioprinting • Medical engineering products
• Metal, ceramics, polymers, biomaterials • Morphology • Grain size/distribution • Particle form • Granulates • Purity • Pre-treatment • Quality assurance
• Viscosity • Binding agents • Plasticisers • Additives • Liquefiers • Solvents • Storage • Pre-treatment • Quality assurance
• Wire mesh material • Wire angles • Mesh diameter • Mesh size • Screen tension • Frame • Pre-treatment • Templates • Screen resolution of up to 30,000 dpi • Quality assurance
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:35 Seite 8
3D screen printing parameters
3D screen production unit
Sintering for industrial parts
Exentis Group AG | Industrialized Additive Manufacturing | Technology 9
… combining a large number of areas of expertise.
• Printing parameters • Squeegee material/angle • Printing speed • Paste consistency • Drying technologies • Quality assurance
• Full automation in multi-layer operations • Multi-table or inline layout • Suitable for large-scale industrial production • Printing cycle time of 2 - 3 seconds • Integrated material drying • Quality assurance
• Dwell time • Temperature profile • Cooling cycles • Air, inert gas • Shrinkage parameters • Geometry • Tray material • Documentation • Traceability • Quality assurance
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Process Suitable for Free choice Suitable for Ultra-fine No need for Cost/benefits large-scale of materials industrial parts structures any reworking per component production*
EXENTIS ●●●●● ●●●●● ●●●●● ●●●●● ●●●●● ●●●●● 3D Mass Customization®
Selective ●● ●●● ●●●● ●●● ●● ●● Laser Sintering
Stereo ●● ●●● ●●●● ●●●●● ●● ●● Lithography
Fused Deposition ● ●●● ●●●● ●● ●● ●●● Modeling
Laminated ● ●● ●● ●● ● ●●●●● Object Modeling
Multi-jet ● ●●● ●●● ●●● ●●● ●● Modeling
Solid Ground ●● ●●● ●●● ●● ● ● Curing
Polyjet ● ●● ●●● ●●● ●●● ●● ●●●●● = excellent ● = unsatisfactory * As many as 10 million industrial parts on leading Exentis 3D production units per annum
3D Mass Customization®compared to other 3D printing processes
Exentis Group AG | Industrialized Additive Manufacturing | Applications10
The Exentis 3D screen printing technology has extended the market for 3D printing techniques by introducing a new standard of Industrialized Additive Manufacturing.
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:35 Seite 10
Exentis 3D Mass Customization® – Industrialized Additive Manufacturing
Exentis 3D Mass Customization®
Production capacity p. a. per 3D production unit
Deg
ree
of
com
ple
xity
in c
om
po
nent
geo
met
ryExentis Group AG | Industrialized Additive Manufacturing | Applications 11
Impressive numbers of extremely accurate types of component geometry
Very
hig
hH
igh
Med
ium
Low
10 000 100 0001 000
Stereo lithography
Polyjet
Multi-jet modelling
Fused deposition modelling
Laminated object modelling
Selective laser sintering
Solid ground curing
Injection moulding
5 000 0001
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Selected technical specifications
More than 100 diff erent materials can be printed in the form of ceramics, metal, polymers or biomaterials
Multi-material printing: ceramics on metal or vice versa
3D printing of hollow spaces
Easily processing material powder with grain sizes in the nano or micrometre range
Smallest screen structures down to 10 μm
Degree of resolution up to 30,000 dots per inch (dpi)
Printing wall thicknesses in the range of 50 μm
Printed channels with a diameter of 100 μm
Surface quality: roughness profi le (Ra) of < 2 μm
Quantity: from 5,000 items up to several millions p.a.
Component dimensions: length/diameter 5 - 50 mm, width 5 - 50 mm, height 0.1- 50 mm
Exentis Group AG | Industrialized Additive Manufacturing | Applications12
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From your component idea to a product printed millions of times
Exentis Group AG | Industrialized Additive Manufacturing | Applications 13
Exentis delivers your components after the large-scale 3D printing process as a one-stop shop.
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Exentis 3D development and production locations
Exentis Group AG | Industrialized Additive Manufacturing | Applications14
3D production in Germany
3D production in Switzerland
3D screen technology & screen production
3D research & development
Exentis Group AG Stetten – Headoffice
3D application laboratory
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:35 Seite 14
How we can join forces
Your product idea is realized in high volume using Exentis 3D Mass Customization®
Exentis Group AG | Industrialized Additive Manufacturing | Applications 15
Discussing your product idea or challenge
Presenting 3D solution options
Agreeing a development project
You decide whether to purchase the
products or produce them at your company
Submitting the process technology, sample parts and a cost/benefit analysis
We can support you, ranging from your product idea to millions of 3D-printed items.
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:35 Seite 15
Exentis market and technology segments
Exentis Group AG | Industrialized Additive Manufacturing | Applications16
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:35 Seite 16
Exentis 3D applications
Industry
The 3D solution to the problem
is the core element for customers
when handling industrial applicati-
ons. The huge flexibility offered
by Exentis 3D Mass Customization®
is becoming an increasingly im-
portant issue. At Exentis, screens
replace tool or casting mould
production with its lengthy and
expensive methods – and Exentis
makes the screens – within
24 hours, if requested.
Examples of components
1. Casting filters
2. Stator laminations
3. Industrial parts
4. Pressure sensors
Environment
Exentis develops products
and components for eco-friendly
energy generation or public
sector customers. The share of
semi-finished products is also
constantly growing in this field.
As a result, the significance of
Industrialized Additive Manufactu-
ring is steadily increasing in the
supplier sector too.
Examples of components
1. Solar receivers
2. Water filters
3. Fuel cells
4. Cooling structures
Pharmaceuticals & Medical
The versatility and breadth
achieved by Exentis 3D Mass
Customization® is apparent
because it can process so
many materials. They range
from materials for functional
components to innovative
pharmaceutical drug delivery
systems or 3D bioprinting. It is
possible to produce various types
of human tissue by printing
Examples of components
1. 3D biotissue
2. Drug delivery systems
3. Diagnosis sensors
4. 3D electrodes
Exentis Group AG | Industrialized Additive Manufacturing | Applications 17
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Exentis partners
Industry
The academic world
Exentis Group AG | Industrialized Additive Manufacturing18
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:36 Seite 18
Exentis Group AG Im Stetterfeld 2 CH-5608 Stetten Phone +41 56 484 55 31 Fax +41 56 484 55 30 info@exentis-group.com www.exentis-group.com
Learn more about Exentis on YouTube “Exentis Group”
exentis groupIndustrialized Additive Manufacturing
We very much look forward to hearing from you
Exentis_IAM_E_2020_RZ7.qxp_Exentis_IAM _Broschuere_E_2020 21.07.20 16:36 Seite 20
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