SLA is the best choice for creating high-detail prototypes, cosmetic parts, and models that require smooth surfaces and fine resolution, particularly when aesthetic quality is a priority.
私たちの Stereolithography (SLA) 3D Printing Services deliver tight tolerances of ±0.001″ (±0.025 mm), ensuring exceptional accuracy そして smooth surface finishes for both prototypes and production parts. With a wide range of 材料, including high-temperature and translucent resins, we provide custom solutions tailored to your needs. ISO 9001:2015 そして AS9100D certifications guarantee top-quality standards and reliable results.
ISO 9001:2015｜AS9100D｜ISO13485｜ITAR準拠
第11,086,292号、第11,347,201号、第11,693,388号、第11,698,623号、第12,099,341号、第12,189,361号。その他特許出願中。
ステレオリソグラフィー（SLA） is a resin-based additive manufacturing process where a UV laser cures liquid photopolymer layer by layer, creating high-detail, cosmetic-quality parts. This technology is perfect for producing parts with exceptional surface finishes and tight tolerances, ideal for industries requiring precision and fine resolution in both prototypes and production runs.
Uses liquid photopolymer that solidifies layer by layer under UV light.
The laser hardens the resin to form precise parts with high accuracy.
Perfect for producing fine details and smooth finishes in both prototypes and final products.
私たちの ステレオリソグラフィー（SLA） 3D printing services offer precise dimensional tolerances, from standard to high-resolution options, to ensure accuracy for your parts. Below are the typical tolerances, resolution levelsそして build sizes available to meet the diverse needs of your projects.
|
SLA Feature |
Details |
|
Typical Dimensional Tolerances |
±0.1mm (Standard), ±0.05mm (High), ±0.025mm (Micro) |
|
Resolution Levels |
Normal, High, Micro (for detailed and fine parts) |
|
Feature Size Limits |
Minimum feature size: 0.2mm, ideal for detailed geometries |
|
Wall Thickness Guidelines |
Minimum wall thickness: 0.5mm for high-strength parts |
|
Part Size Constraints |
Maximum build size: 290 x 290 x 300mm (custom sizes available) |
私たちの ステレオリソグラフィー（SLA） 3D printing services offer a wide range of resins suitable for various applications, from standard ABS-like resins to specialty engineering materials. Whether you need high-detail prototypes, transparent componentsあるいは high-performance parts, we provide durable, precise materials for your project’s needs.
|
素材タイプ |
説明 |
アプリケーション |
仕上げオプション |
|
Standard & ABS-Like Resins |
Common resins ideal for prototypes and general parts. |
Prototypes, Consumer Products, Visual Models |
Polishing, Painting |
|
ABS-like White |
Durable, general-purpose material with good impact resistance. |
Automotive, Aerospace, Consumer Products |
Anodizing, Powder Coating |
|
ABS-like Gray |
Good balance of toughness and strength for functional parts. |
Structural Parts, Functional Prototypes |
Painting, Polishing |
|
ABS-like Black |
High strength and impact resistance for end-use parts. |
Functional Parts, Industrial Applications |
Polishing, Powder Coating |
|
Translucent / Clear Resins |
Ideal for clear parts, with good optical properties. |
Optical Models, Medical Devices, Displays |
Polishing, Painting |
|
Engineering & Specialty Resins |
High-performance resins for specialized applications. |
Aerospace, Medical, Automotive |
Cladding, Polishing, Painting |
|
High-Temperature Resins |
Withstands elevated temperatures, used for demanding parts. |
Aerospace, Automotive, Industrial |
Cladding, Polishing |
|
PP-like Resins |
Mimics polypropylene for flexible and durable parts. |
Containers, Enclosures, Industrial Parts |
Painting, Powder Coating |
|
PC-like Resins |
Offers impact resistance and optical clarity. |
Transparent Parts, Electrical Components |
Anodizing, Cladding |
|
Ceramic-filled Resins |
Reinforced for high strength in extreme environments. |
Automotive, Aerospace, Heavy-duty Components |
Polishing, Cladding |
|
Flexible / Silicone-like Resins |
Offers flexibility, ideal for rubber-like applications. |
Gaskets, Seals, Wearable Devices |
Cladding, Powder Coating |
To ensure optimal performance and printability, our ステレオリソグラフィー（SLA） 3D printing services require careful attention to design guidelines. These recommendations help minimize print defects and improve the overall accuracy and quality of the final part. Whether you’re working on prototypes or production-grade parts, these design tips will streamline the printing process and ensure precision results.
|
Design Parameter |
Recommendation |
|
最小肉厚 |
0.5mm for fine features and higher resolution; 1.5mm for structural parts to ensure stability. Thin walls may cause deformation during printing or post-processing. |
|
Feature Size Limits |
0.2mm is the minimum size for fine features like pins or details; smaller features may not be accurate or may not print successfully. |
|
Hole Diameter |
0.5mm is the minimum diameter for holes, but larger diameters (2mm+) are recommended for better material flow and structural integrity. |
|
Support Placement Considerations |
Support structures should be placed strategically on overhangs or complex geometries to avoid print failure. Try to minimize support material to reduce post-processing. |
|
Orientation for Surface Quality |
To achieve the best surface finish, position the part with the largest flat area parallel to the build plate. This reduces layer lines and enhances the cosmetic quality of the part. |
|
Overhangs & Angles |
Avoid overhangs greater than 45°. If overhangs are necessary, ensure adequate support placement to prevent sagging or deformation during printing. |
|
Aspect Ratio |
For high aspect-ratio parts, consider adding supports or adjusting the orientation to avoid structural weaknesses. |
|
Text & Fine Details |
For text or fine details, a minimum font size of 3mm is recommended to ensure legibility and clarity in the finished part. |
|
Prototyping vs Production |
Use thinner walls and higher resolution for プロトタイプ, but for 生産部品, ensure thicker walls and durable materials for added strength. |
私たちの Stereolithography (SLA) 3D printing services offer a variety of surface finishing options to enhance the look and functionality of your parts. Whether you’re looking for a smooth, polished appearance または functional coatings, we provide finishes that meet your specific needs for both aesthetic appeal そして 耐久性.
|
Quickest finish with visible layer lines, ideal for functional prototypes. |
Smooth finish after support removal, leaving minor tool marks.
A matte, even surface texture created by blasting, reducing imperfections.
High-gloss finish achieved through polishing, ideal for display parts.
Custom coatings like paint for a vibrant, tailored look and protection.
Protective and glossy layer, enhancing the aesthetic with additional durability.
Adds a unique texture for specific aesthetic or functional needs.
Smooth, matte finish using media blasting, perfect for improving aesthetics and durability.
で イーセン精密, we ensure that each ステレオリソグラフィー（SLA） 3D printed part meets the highest standards of quality through a thorough inspection process. Our expert team utilizes a variety of advanced tools and techniques to verify the accuracy and integrity of every part, from visual inspections to precise 寸法検証 そして surface quality checks.
Every part undergoes a comprehensive visual check to identify any defects, ensuring parts meet aesthetic and functional requirements.
We use advanced tools like CMMs (Coordinate Measuring Machines) and digital micrometers to verify part dimensions with precision, ensuring they meet strict tolerances.
Parts are checked for surface finish quality, ensuring smoothness, texture, and consistency that meets defined standards for both cosmetic appearance and functionality.
All of our processes comply with international standards like ISO 9001:2015 そして AS9100D, ensuring reliability and transparency in every part we produce. Trust イーセン精密 for your SLA 3D printing needs with guaranteed quality and consistency.
当社の安全なオンラインプラットフォームからCADファイルを簡単にアップロードして、作業を開始できます。
お客様のプロジェクトのニーズに合わせて、材料、仕上げ、公差、ご希望のリードタイムをお選びください。
お客様のデザインと選択された仕様に基づき、リアルタイムでお見積もりをお出しします。
お客様の部品は、信頼できるパートナーによって製造され、品質検査が行われた後、納期通りにお客様のお手元に届けられます。
で イーセン精密, we specialize in delivering 高解像度SLA 3Dプリンティング services with fast turnaround times そして cosmetic-quality finishes. Our expert team ensures precise material selection and provides full engineering support for your projects, all while maintaining ISO-certified quality.
We provide ステレオリソグラフィー（SLA） 3D printing with exceptional resolution, ensuring intricate details and fine features in every part.
With a broad range of resins available, including engineering-grade そして cosmetic-quality materials, we offer tailored solutions for any project.
Our SLA prints achieve smooth, glossy finishes ideal for both functional and visual applications, ensuring a professional look.
より プロトタイピング への 生産, we offer quick turnaround times, ensuring your parts are delivered on schedule without compromising quality.
Our team of experts provides full engineering support, guiding you through design, material selection, and print optimization.
We adhere to ISO 9001:2015 そして AS9100D standards, ensuring consistent precision and quality in every part we produce.
Advantages
SLA 3D printing offers several key advantages, making it the preferred choice for precision parts and functional prototypes in various industries.
アプリケーション
Stereolithography (SLA) 3D printing is widely used across various industries for producing high-precision parts and components, offering outstanding capabilities for prototypes and final production.
When is SLA the best choice for 3D printing?
SLA is the best choice for creating high-detail prototypes, cosmetic parts, and models that require smooth surfaces and fine resolution, particularly when aesthetic quality is a priority.
What is the surface finish quality of SLA printed parts?
SLA parts are known for their 滑らかな表面仕上げ with minimal layer lines, making them ideal for cosmetic applications and parts that require a polished, refined appearance.
What are the typical lead times for SLA 3D printing?
Typical lead times for SLA3Dプリンティング range from 1 to 3 days for prototypes, and up to 1 week for production runs, depending on part complexity and volume.
Can SLA print clear parts?
Yes, SLA can print clear parts using translucent or clear resins, making it ideal for applications like optical models, 医療機器あるいは fluid flow tests.
What materials are available for SLA?
SLA uses various resinsを含む。 ABS-like, clear/translucent, high-temperatureそして flexible resins, allowing customization for different applications, from プロトタイプ への 最終用途部品.
Is SLA suitable for functional parts?
Yes, SLA is suitable for functional parts that require high accuracy and fine surface finishes. However, it is better suited for parts with low mechanical stress, as the resin materials may not be as durable as other methods like 多重伝送装置 または SLS.
How accurate is SLA 3D printing?
SLA 3D printing offers high precision with tolerances as tight as ±0.025mm. This makes it ideal for producing parts with intricate details and smooth finishes.
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