Digital Light Processing Materials
Parts in days anywhere in the USA.
The Digital Light Processing platform allows for the production of parts with high resolution, accuracy, and speed. Its proprietary materials have several benefits over traditional 3D printing materials, including exceptional mechanical properties, high durability, and heat resistance. Carbon’s materials are also biocompatible and can be used in medical applications, such as the production of implants or surgical tools. Additionally, the digital light process enables the production of parts in various materials, such as elastomers, thermoplastics, and composites. This versatility allows for creating pieces with differing properties suitable for various industries. The materials are also sustainable, with the company utilizing a closed-loop system to recover and recycle unused resin. Ultimately, these materials offer a range of advantages over traditional 3D printing materials, including durability, versatility, and sustainability.
Choosing the right material for your digital light processing project.
Choosing the suitable material is critical for achieving the desired results in digital light processing (DLP) projects. The material must be compatible with the DLP printer and have the necessary properties for the intended application. For instance, a resin with excellent detail and a smooth surface finish would be ideal if the project involves a medical device. On the other hand, if the project involves functional parts, a sturdy material with good chemical resistance and biocompatibility would be required.
Other crucial factors to consider when selecting DLP materials include color, clarity, flexibility, and cost. It is also essential to ensure the material is cured correctly and post-processed to achieve the desired properties.
In summary, the choice of material is the most critical factor determining a DLP project’s success. It is essential to consider all the elements before making a final decision.
| Material | Description | Tolerance Guide | Additional XYZ Scale Factor | Learn More |
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EPU 40 | Elastomeric Polyurethane: |
Is s a high-performance polyurethane elastomer with high elasticity, resilience, and tear resistance. |
Accuracy: ± 0.003 in + 0.010 in/in Repeatability (95% of points): ± 0.003 in |
0.02 in: 1.015 0.04 in: 1.012 0.1 in: 1.010 0.3 in: 1.000 |
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EPU 41 | Elastomeric Polyurethane |
EPU 41 is a production-scale elastomeric material that is well-suited for elastomeric lattices requiring high resiliency. |
Accuracy: ± o.003 in + 0.010 in/in Repeatability (95% of points): ± 0.003 in |
0.02 in: 1.015 0.04 in: 1.012 0.1 in: 1.010 0.3 in: 1.000 |
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EPX 82 | Epoxy |
Is a high-strength material with fantastic long-term durability and mechanical properties comparable to lightly glass-filled thermoplastics. |
Accuracy: ± 0.003 in + 0.013 in/in Repeatability (95% of points): ± 0.002 in |
0.02 in: 1.025 0.04 in: 1.015 0.1 in: 1.004 0.3 in: 1.000 |
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EPX 86FR | Epoxy |
Is a high-strength material with fantastic long-term durability and mechanical properties and is flame retardant with UL94 V-0 @2mm and FAR 25.853(a): 12 sec. vertical burn @1mm. |
Accuracy: ± 0.003 in + 0.013 in/in Repeatability (95% of points): ± 0.002 in |
0.02 in: 1.025 0.04 in: 1.015 0.1 in: 1.004 0.3 in: 1.000 |
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FPU 50 | Flexible Polyurethane |
It is an impact, scratch, and fatigue-resistant semi-rigid material. |
Accuracy: ± 0.002 in + 0.011 in/in Repeatability (95% of points): ± 0.002 in |
0.02 in: 1.025 0.04 in: 1.005 0.1 in: 1.000 0.3 in: 1.000 |
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MPU 100 | Medical Polyurethane |
It is a medical-grade material compliant with biocompatibility and stabilizability standards and is chemical resistant. |
Accuracy: ± 0.003 in + 0.001 in/in Repeatability (95% of points): ± 0.002 in |
0.02 in: 1.003 0.04 in: 1.001 0.1 in: 1.000 0.3 in: 1.000 |
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RPU 70 | Rigid Polyurethane |
Is a material used for parts requiring strength, toughness, and moderate heat resistance. |
Accuracy: ± 0.003 in + 0.011 in/in Repeatability (95% of points): ± 0.002 in |
0.02 in: 1.031 0.04 in: 1.006 0.1 in: 1.001 0.3 in: 1.000 |
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RPU 130 | Rigid Polyurethane |
Is a strong, tough, and heat resistant material that combines performance and environmental sustainability. |
Accuracy: ± 0.003 in + 0.018 in/in Repeatability (95% of points): ± 0.002 in |
0.02 in: 1.036 0.04 in: 1.022 0.1 in: 1.000 0.3 in: 0.989 |
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SIL 30 | Silicone |
Is a biocompatible, and tear-resistant silicone urethane elastomer that is ideal for skin-contact applications. |
Accuracy: ± 0.005 in + 0.018 in/in Repeatability (95% of points): ± 0.003 in |
0.02 in: 1.047 0.04 in: 1.028 0.1 in: 1.012 0.3 in: 1.000 |
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UMA 90 | Urethane Methacrylate |
Is a photosensitive polymer that is rigid, abrasion-resistant, and can withstand repetitive movements. |
Accuracy: ± 0.003 in + 0.001 in/in Repeatability (95% of points): ± 0.002 in |
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