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Automotive teams see prototype verification velocity improve 80-90% with INTAMSYS industrial 3D Printing

World industrial 3D printer producer INTAMSYS not too long ago partnered with main 3D printing supplies provider KEXCELLED to offer its FDM/FFF 3D printing options for the Automotive Division of SIKA in China. 

This undertaking marks a big milestone within the automotive trade, and has seen notable time and value financial savings of as much as 90% for SIKA’s automotive prototyping and growth levels. 

“In contrast with conventional injection molding strategies, INTAMSYS 3D printing has helped us scale back time and value by 80%-90% for the prototype growth, giving a lift to speedy iterations and important adjustments wanted to be made with tight timelines,” commented Mr. Chen from Sika China’s Automotive Division.

China Automotive Division, SIKA. Photo via INTAMSYS.
China Automotive Division, SIKA. Photograph through INTAMSYS.

INTAMSYS and the growth of additive manufacturing 

Within the wave of Business 4.0, 3D printing continues to vary the manufacturing panorama. As an rising manufacturing expertise within the automotive trade, 3D printing has injected new vitality, particularly within the facets of speedy prototype trial manufacturing, useful prototype verification, tooling and jigs & fixtures. It additionally assists with the manufacturing and utility of spare elements for custom-made, discontinued or small batch automobiles.

3D printing automotive parts. GIF via INTAMSYS.
3D printing automotive elements. GIF through INTAMSYS.

Beneath the development of electrification and good manufacturing for cars, together with the will and product differential client upgrades permit, prospects are attaching extra significance to inside and exterior equipment. This has led to a rising development of diversification, personalization, and customization to fulfill various buyer calls for. 

Possessing wealthy expertise within the automotive trade, INTAMSYS has broadly utilized industrial 3D printing expertise to automotive inside and exterior equipment. These embrace, amongst others, custom-made bumpers, steering wheel check items, racing automobile elements, and tail brand fixtures.

In contrast with conventional injection molding strategies, INTAMSYS FDM/FFF 3D printing has helped shoppers within the automotive trade scale back time and value by 80%-90% for his or her prototype growth, giving a lift to speedy iterations and important adjustments wanted to be made with tight timelines.

A car body filler part (left) and simulated car frame sheet metal part 3D printed using the INTAMSYS FUNMAT PRO 410. Photo via INTAMSYS
A automobile physique filler half (left) and simulated automobile body sheet metallic half 3D printed utilizing the INTAMSYS FUNMAT PRO 410. Photograph through INTAMSYS.

The collaboration with SIKA and KEXCELLED

As an automotive part provider able to offering an entire set of adhesive, shock absorption, sealing, and structural enhancement options, SIKA helps OEM shoppers create automobiles that are lighter, stronger, safer, quieter, and extra eco-friendly. 

In the course of the manufacturing and verification means of their prototypes, the elements 3D printed by INTAMSYS’ FUNMAT PRO 410 have been bonded with SIKA EVA eco-friendly plastic foam supplies. EVA foam supplies stuffed the gaps between the printed elements and the bodywork, forming a sturdy construction that not solely ensured the required stiffness of the automobile physique, but additionally supplied shockproof, sound insulation, and noise discount.

3D printed components bonded with EVA material. Photo via INTAMSYS.
3D printed elements bonded with EVA materials. Photograph through INTAMSYS.

In the course of the collection of 3D printing supplies, PAHT K7 from KEXCELLED stood out because of its traits of excessive rigidity, excessive efficiency, and ease of use.

This materials possesses a fracture elongation of 21-25%, with good toughness and glorious influence power. PAHT K7’s elastic modulus ranges from 4600 to 4800Mpa, demonstrating excessive rigidity and noteworthy load-bearing capability. As well as, it has low creep efficiency, just isn’t vulnerable to deformation, and maintains good accuracy. Thanks to those traits, elements 3D printed utilizing KEXCELLED PAHT K7 repeatedly meet lots of the varied necessities for automotive elements.

Trying previous the uncooked print off the construct tray, the sound adhesion property of the fabric permits it to simply type composite buildings and elements for particular capabilities with different supplies. This permits lots of the vital attributes talked about earlier, akin to sound insulation, noise discount, and shockproofing.

3D printed components are bonded to EVA and installed on the vehicle body. GIF via INTAMSYS.
3D printed elements are bonded to EVA and put in on the automobile physique. GIF through INTAMSYS.

The KEXCELLED PAHT K7 filament, with its superior properties, has extraordinarily excessive necessities for the 3D printing skill of the gear. 3D printers utilizing PAHT K7 want to deal with the water absorption impact of nylon, whereas assembly the 3D printing temperature necessities.

As an industrial-grade twin nozzle high-temperature 3D printer, the INTAMSYS FUNMAT PRO 410 contains a format printing measurement of 305 * 305 * 406mm, and is supplied with wire sealing and drying expertise and multi-material protection skill. The FUNMAT PRO 410 can 3D print PA engineering plastics with extraordinarily excessive accuracy and high quality, producing detailed and high-quality prints which precisely reproduce the design mannequin of automotive elements.


Primarily based on the optimization and strict testing of the KEXCELLED PAHT K7 materials course of parameters, INTAMSYS has maximized its efficiency benefits, serving to SIKA to shortly and repeatedly confirm their design whereas additionally altering plans of the BIW cavity noise isolation and structural enhancement elements. This tremendously reduces the chance and value of verifying and altering molds. Notably, the 3D printed elements are instantly used for prototype verification, shortening each the time for part design modification and your entire automobile growth cycle.

SIKA body in white. Photo via INTAMSYS.
SIKA physique in white. Photograph through INTAMSYS.

INTAMSYS’ rising additive manufacturing choices

Totally different purposes within the automotive trade have additionally put ahead excessive necessities for supplies. INTAMSYS offers industrial 3D printing options overlaying totally different supplies, together with many with high-performance attributes used to construct mounted units, gaskets, busbars and different elements in racing automobiles. INTAMSYS expertise can also be optimized for composite supplies used for turbofan engine elements, and engineering supplies used for air con filter cowl plates and steering wheel trial elements. 

INTAMSYS collaborates carefully with prospects within the automotive trade chain akin to Porsche, Tesla, BMW and Toyota. The corporate’s key aim is to empower the event of electrification and good manufacturing within the automotive trade.

INTAMSYS, as a worldwide main high-tech firm offering FDM/FFF 3D printing options with high-performance supplies and industrial direct additive manufacturing options, has all the time devoted itself to selling additive manufacturing as an progressive methodology for industrial creation. Sooner or later, INTAMSYS is ready to pursue extra in-depth partnerships with main enterprises to collectively discover the potential of commercial 3D printing in a wider vary of purposes.

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Are you curious about working within the additive manufacturing trade? Go to 3D Printing Jobs to view a collection of obtainable roles and kickstart your profession.

Featured picture reveals a 3D printed SIKA physique in white. Photograph through INTAMSYS.

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