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DLP 3D PRINTING SERVICES; ELEVATING YOUR CONCEPTS LAYER BY LAYER.

ARRK North America, the intersection where quality and speed meet by way of DLP 3D printing. Re-defining the future together with cutting-edge DLP technology delivering unmatched speed and accuracy – let’s make your concepts a reality!

From Aerospace to Automotive, Agriculture to Medical, ARRK’s DLP 3D Printing service brings new possibilities to your project.

ARRK & DLP 3D Printing

For 70+ years, ARRK has been at the forefront of product development innovation with expert services and global knowledge at every step of the way. For the past 4 decades, we have paid special attention to the 3D printing industry, learning how our technologies greatly contribute to the advancement of various industries such as aerospace, automotive, agriculture and medical.
By choosing ARRK’s DLP 3D printing, you’re not only counting on our decades long experience, but reaping the benefits we have to offer. High-quality printing, short lead times, an abundance of material and finishing options, and masterful engineering skills are awaiting to ensure your project reaches unimaginable levels of success.

What is DLP 3D Printing?

DLP 3D Printing (or Digital Light Processing) is a type of additive manufacturing technology that uses a digital light projector to selectively cure (harden) liquid photopolymer resin layer by layer to create three-dimensional objects. It is similar to other 3D printing technologies like SLA (stereolithography) and MSLA (masked stereolithography), but DLP uses a different light source to cure the UV resin.
DLP 3D printing is known for its speed and high-resolution capabilities. The digital light projector can quickly expose an entire layer, making it faster than traditional resin-based 3D printing methods. Additionally, DLP printers are capable of producing highly detailed and smooth objects.

Unleashing Potential: Our Specialized Materials for Every Project

We understand the critical importance of material selection when time to develop and manufacture a product, which is why we offer a wide spectrum of materials that can achieve your required part properties.
Whether your project specifies biocompatible materials for medical applications, high-temperature resistant materials for extreme industrial applications, or flexible materials for components that must withstand wear-and-tear, with our tried-and-true materials, we are sure to find the perfect solution for your concept.

Our specialty DLP materials not only meet exceptional quality standards, but also provide strength and durability for optimal performance. Our teams will work closely with you to ensure the material section meets your project requirements. We don’t just offer materials, we provide reliable and durable solutions to exceed your every expectation.

Properties
(Type)
ST 6100L
(GF-Nylon)
TI 3100L
(PP)
RG 3101
(ABS)
RG 7100L
(ABS)
TI 5400L
(PP)
RG 2000L
(ABS)
Tensile Strength (MPa) 89 35 52 51 43 53
Elongation (%) 6 120 32 48 405 60
Notched Izod (J/m) 22 40 45 80 30 44
HDT @.455 MPa (⁰C) 120 47 79 66 56 78

Temperature and Resistance Innovation

Our specialty materials not only meet exceptional quality standards, but also provide strength and durability for optimal performance. Our teams will work closely with you to ensure the material section meets your project requirements. We don’t just offer materials, we provide reliable and durable solutions to exceed your every expectation.

EXPERIENCE

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Understanding ARRK's DLP printing service

DIGITAL PROJECTION

RESIN SOLIDIFICATION

LAYER-BY-LAYER BUILD

WASH & POST-PROCESS

A digital light projector projects an image of one layer of the 3D model onto a vat of liquid photopolymer resin. The image is typically a 2D cross-section of the object.
Wherever the light from the projector hits the resin, it cures or solidifies the material. The uncured resin remains in its liquid state.
The build platform is lowered by one layer thickness, and the process is repeated. Each layer fuses to the previous one, gradually building the 3D object from the bottom up.
After the printing is complete, the object is removed from the resin vat. It may then go through post-processing steps like rinsing in a solvent to remove excess resin, and UV curing to further harden the printed object.

DIGITAL PROJECTION

A digital light projector projects an image of one layer of the 3D model onto a vat of liquid photopolymer resin. The image is typically a 2D cross-section of the object.

RESIN SOLIDIFICATION

Wherever the light from the projector hits the resin, it cures or solidifies the material. The uncured resin remains in its liquid state.

LAYER-BY-LAYER BUILD

The build platform is lowered by one layer thickness, and the process is repeated. Each layer fuses to the previous one, gradually building the 3D object from the bottom up.

WASH & POST-PROCESS

After the printing is complete, the object is removed from the resin vat. It may then go through post-processing steps like rinsing in a solvent to remove excess resin, and UV curing to further harden the printed object.

Precision and Detail: Unlocking ARRK's DLP 3D Printing Advantages

Versatile Materials

Our specialized DLP 3D printing services likely offer various material options to meet all your project needs. This versatility enables you to choose the right materials for specific applications, whether they require rigid, flexible, transparent, high-temperature resistant or other specialized materials. Our DLP technology is ready to elevate your concepts to the next level!

High precision & detail

ARRK’s DLP 3D printing services offer superior accuracy and surface finish, making it suitable for producing prototypes that closely resemble the final product. This precision is essential for industries such as aerospace, medical, and automotive, where complex geometries and fine details matter.

Faster lead time

Compared to other traditional 3D Printing services, our DLP technology combined with ARRK’s team of experts allow us to considerably reduce production time and focus on what is critical, exceeding expectations with master craftsmanship.

INDUSTRIES

ARRK’s Tailored Solutions for Every Sector

Aerospace

Robotics

Medical

Industrial

Consumer Products

Transportation

Drones